tag:blogger.com,1999:blog-84026810088876250052024-03-06T12:02:59.802-08:00Civil PE PrepKristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.comBlogger65125tag:blogger.com,1999:blog-8402681008887625005.post-25768097537491863862008-06-12T12:15:00.000-07:002008-06-12T12:18:29.164-07:00Cake time<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZ1u46IyzfB2-y5Y_SZa7HKEKGOQRrizZQ7FG4rkK0rpFzFIBG6xF3CBwvgJ4-ITecjUsBiiC-PvzadpBC3XeXoi_iH8aQLG4_2BSUxvhiB62R3KD6s-oG-SlM0sIzJN8jlJgvFjJZeDKd/s1600-h/whole+cake.jpg"><img id="BLOGGER_PHOTO_ID_5211076051437767762" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZ1u46IyzfB2-y5Y_SZa7HKEKGOQRrizZQ7FG4rkK0rpFzFIBG6xF3CBwvgJ4-ITecjUsBiiC-PvzadpBC3XeXoi_iH8aQLG4_2BSUxvhiB62R3KD6s-oG-SlM0sIzJN8jlJgvFjJZeDKd/s400/whole+cake.jpg" border="0" /></a> Yay!!! - I photoshopped a picture from a company that sells the seals and enlarged it slightly and took it to a Kroger bakery.<br /><div></div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com9tag:blogger.com,1999:blog-8402681008887625005.post-42268028208841729022008-06-10T14:58:00.000-07:002008-06-10T15:03:45.137-07:00I passed!!I passed!<br /><br />I credit some of this achievement to this blog.<br /><br />I probably wouldn't have kept to my study habits as well without it, even though no one was reading it.<br /><br />I am not going to divulge my score, but suffice it to say that in hindsight, I might have studied a tad more on the depth sections. I did not leave enough time to truly devote to those things. Things like indeterminate beam theories and such.<br /><br />I might have made more of an effort to locate the AASHTO code that I was missing.<br /><br />I'm going to see if I can get a cake in the likeness of my seal (without the numbers, because I don't have the number yet.) I'll post a picture if I manage to find someone who will do it.Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com4tag:blogger.com,1999:blog-8402681008887625005.post-63964091252436477542008-04-14T06:40:00.000-07:002008-04-17T07:24:25.423-07:00I'm alive!I feel really good about the morning part of the test and not so great about the afternoon. I felt like it was the hardest afternoon of the 3 tests I've taken.<br /><br />Being that I was a "pro" people are asking me a lot of questions about the test and studying. First of all...I have not passed this test yet. So asking me the best way to study, when I clearly haven't figured it out yet is just as good as asking someone who hasn't taken it how to study. But I'm going to post a few of the questions I got that I can answer, if you have any other questions you want to ask, let me know.<br /><br />1. Why do second time test takers have a lower percentage passing rate than first time test takers?<br /><br />Because when people fail the first time, they assume if they just plug away harder at their first approach to studying that they'll do better, because they "only" need 3 or 4 more points to pass, so the second time they try the same approach, with the same outcome. And that's when they finally change their studying habits.<br /><br />2. It says that you can't have pencil marks in your reference materials; do I have to erase everything I ever wrote in pencil in my reference materials?<br /><br />I cannot speak for everywhere, but in Houston, they really only care about whether you're copying the questions from the test into your reference materials. So if you keep your pointy little pencil out of your references, you'll be fine with existing marks.<br /><br />3. Do I have to choose my afternoon session before even seeing the test, or do I get a sneak peak at the other sections?<br /><br />You can look at all of the afternoon sessions for your general type test (i.e. all the different civil afternoon session is you're taking the civil, or all the different electrical ones if you're taking electrical), and then decide. However, I would not suggest taking anything other than what you had planned on taking. First of all, looking at the other sections wastes valuable time, and second, you cannot prepare for one section and then take another and do as well in it.<br /><br />4. It says not to bring your own pencil; they're going to supply us with pencils?<br /><br />Yes.<br /><br />5. It says I can't have my cell phone. Even if it's off?<br /><br />The proctors will hold your cell phones for you. It's easier if you just leave it in your car though.<br /><br />6. What's the timeline, really?<br /><br />They begin letting people in at about 7:15. They want you all seated, then do a check in and check calculators, etc. The test will start sometime between 7:45 and 8:10 it will run for 4 hours (12:10). Then they collect the booklets and dismiss for lunch (12:20). They give you a little more than an hour for lunch, but you should just bring your lunch. You leave all your stuff at your desk, and just take your lunch. You come back (1:20) and they re-check everyone in. The afternoon session starts at about 1:45 and runs for 4 hours (5:45). They then have to collect the booklets and dismiss (6:15). This can vary in either direction by 15-20 minutes.<br /><br />7. What do I bring?<br /><br />Bring all the references they tell you to that you can find. Beg, buy, borrow...I cannot officially advocate stealing...But there are things you will need just to look something up. Add to that, the Lindeburg book, the practice problems, the sample exams, anything you have that you used to study. AND a dictionary, even a normal dictionary will help, but a lot of people say an engineering dictionary is best. If you have any questions, you can email me, or post them as a comment.Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com3tag:blogger.com,1999:blog-8402681008887625005.post-76706149469185856982008-03-25T08:58:00.000-07:002008-03-19T08:59:50.023-07:00FinishedI think this blog has helped me as far as it will. It gave me daily goals to achieve and I did them. Up until I started looking at sample exams. So you can continue to follow the schedule, I don't have any more to write about. I don't think.<br /><br />I will probably post after the test to say how I feel about it.<br /><br />I will probably post to tell you my grade.<br /><br />If I have to revive this blog for the October Exam, I will.Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com2tag:blogger.com,1999:blog-8402681008887625005.post-31560177982617569642008-03-24T06:00:00.000-07:002008-03-19T06:02:34.633-07:00ConstructionI just discovered the addition of Construction stuff to the Civil PE exam. I have not touched Construction stuff. So I'm going to go back and do Chapter 81 - Project Management - 6 problems and skim through Chapter 82 - Construciton and Jobsite safety.<br /><br />I have begun trying to procure all the necessary standards.<br /><br />I did start on the Lindebure sample exam.Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com2tag:blogger.com,1999:blog-8402681008887625005.post-85397787744265533472008-03-20T18:13:00.000-07:002008-03-17T15:08:30.378-07:00Structural Analysis - Day 2 - AnswersI marked these pages:<br />3 moment equation - Section 7 - Page 46-5<br /><br />Today's Answers:<br /><img id="BLOGGER_PHOTO_ID_5178835689921545026" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi1R8AGrj9owxnV7yJv2hCY84nEHq7xAWcanxaAHu-Wm4U3teUiMQYfy1OyODArrjw8PyxUsQ1ZOoLjhsaOSCA-qwKDR_JkPzJkegM28yPZoANTf3QfFAiTnkB1jgWnJA4uKKk2aR9ulPBI/s400/problem+1.JPG" border="0" /><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhslbhOwm12r56HPutwQQexG0Ut-BXJWnLaCWcLgRLa2EujOYwgBRqy15MlwsdmVihBhjBKjuMqeuNzHE8NN1jYfn_CcqTJ9e4Jr2ignkzZhAxxbhfn1EUI0VAkhJkpqbOfWqhNWEev4zYt/s1600-h/problem+2.JPG"><img id="BLOGGER_PHOTO_ID_5178835694216512338" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhslbhOwm12r56HPutwQQexG0Ut-BXJWnLaCWcLgRLa2EujOYwgBRqy15MlwsdmVihBhjBKjuMqeuNzHE8NN1jYfn_CcqTJ9e4Jr2ignkzZhAxxbhfn1EUI0VAkhJkpqbOfWqhNWEev4zYt/s400/problem+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj-IZgOSfzYUZx9Qx8yob_rjvrZIqCJ0B-Xz-Ac6prYkFiZR0VGTO2tlt64bz5BvyiNELzZU-SvI2MWjrNiiUqVGkjtJAkRlUQM8YPmUtFQgt7KwzlBP0FYHQeS1OIw-yTNhZbvPnAAbr1k/s1600-h/problem+3.JPG"><img id="BLOGGER_PHOTO_ID_5178835698511479650" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj-IZgOSfzYUZx9Qx8yob_rjvrZIqCJ0B-Xz-Ac6prYkFiZR0VGTO2tlt64bz5BvyiNELzZU-SvI2MWjrNiiUqVGkjtJAkRlUQM8YPmUtFQgt7KwzlBP0FYHQeS1OIw-yTNhZbvPnAAbr1k/s400/problem+3.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEivf1UJXqvU-qMcRW5y8jhvbbn75UH_9-PYel7Jbm4ccbPSaduTkiOOUMUbqsYu_iDEJIfCsMmOHrmOu8ZjJRN2uAbVY-Bzu5OAtOD4WHOICRW1tDRda5_Ued7BmYgHpxHOhZwwXRgXLLGm/s1600-h/problem+4.JPG"><img id="BLOGGER_PHOTO_ID_5178835586842329842" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEivf1UJXqvU-qMcRW5y8jhvbbn75UH_9-PYel7Jbm4ccbPSaduTkiOOUMUbqsYu_iDEJIfCsMmOHrmOu8ZjJRN2uAbVY-Bzu5OAtOD4WHOICRW1tDRda5_Ued7BmYgHpxHOhZwwXRgXLLGm/s400/problem+4.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhhLhPPryrSzJ-2LmmrcgUOk0iDbXotCjfUjcCenIUMQwVphJc-KT_Oo4AT0ujnNd0pFFqakwqI9Hf_QCmed1PeXHiFGlynphOc7EwiaB1cCh87N4iJlyn-T55I3dVL3MXEVx6FpuAUJK94/s1600-h/problem+5+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5178835586842329858" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhhLhPPryrSzJ-2LmmrcgUOk0iDbXotCjfUjcCenIUMQwVphJc-KT_Oo4AT0ujnNd0pFFqakwqI9Hf_QCmed1PeXHiFGlynphOc7EwiaB1cCh87N4iJlyn-T55I3dVL3MXEVx6FpuAUJK94/s400/problem+5+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjrb8_N6gWZeaNOuJs8opRq2f0Ei_Vf1CA_8HJFLb8aj767_tPghndT8Zw7_9AUHxgGaMHzYUMXWRVs5pxouMbo0p9PycvVRtwtXQKrCdjzNLBGWRf8cbIQ0T6FUkuT7OUR4DaT6alq3v60/s1600-h/problem+5+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178835591137297170" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjrb8_N6gWZeaNOuJs8opRq2f0Ei_Vf1CA_8HJFLb8aj767_tPghndT8Zw7_9AUHxgGaMHzYUMXWRVs5pxouMbo0p9PycvVRtwtXQKrCdjzNLBGWRf8cbIQ0T6FUkuT7OUR4DaT6alq3v60/s400/problem+5+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgJhzR8W3jbyBnn7tyU7ry5D4mphAsXxOG-Wt1HE_Pgt0iU_Y9ChdSf5ut4H828Z9zlhkN5dQo69zbUA82ZkhrU8gqID8weqxFZpZ_uv8SjLaCxP0UsEYapMs96UOXrAL9aYC5TN3ne4OW6/s1600-h/problem+6+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5178835591137297186" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgJhzR8W3jbyBnn7tyU7ry5D4mphAsXxOG-Wt1HE_Pgt0iU_Y9ChdSf5ut4H828Z9zlhkN5dQo69zbUA82ZkhrU8gqID8weqxFZpZ_uv8SjLaCxP0UsEYapMs96UOXrAL9aYC5TN3ne4OW6/s400/problem+6+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg9PKfCJGoH7jCGjNXVKO-EkHm3EtEbThDqPJidhmbmj8PRrxy7W1VnLUAhw4HKnRtIWwWlr9_C99xTsRMR_cDPsnxF7Ox5fdeFCG6CJmJIjKwRVjF26oXnwVmViJAoCyVKJ9zyETpRkvV4/s1600-h/problem+6+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178835595432264498" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg9PKfCJGoH7jCGjNXVKO-EkHm3EtEbThDqPJidhmbmj8PRrxy7W1VnLUAhw4HKnRtIWwWlr9_C99xTsRMR_cDPsnxF7Ox5fdeFCG6CJmJIjKwRVjF26oXnwVmViJAoCyVKJ9zyETpRkvV4/s400/problem+6+part+2.JPG" border="0" /></a><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjx84oBPDA6xhxs7p_nl0dSA9t0UOwVIqK9o8qCIW-nDGdYSiPlnxGYVBKUjclsxxTTxqSwc9lFRtyk6KrsunPpzFBggj2eN_6kh3ZbAdn3TfJlV2PIvxNxMIXio54wePQX2tg_eGI-qrhv/s1600-h/problem+7+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5178835427928539810" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjx84oBPDA6xhxs7p_nl0dSA9t0UOwVIqK9o8qCIW-nDGdYSiPlnxGYVBKUjclsxxTTxqSwc9lFRtyk6KrsunPpzFBggj2eN_6kh3ZbAdn3TfJlV2PIvxNxMIXio54wePQX2tg_eGI-qrhv/s400/problem+7+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjeE4sbHjV5RaIhmmxgx0WRAJEHRrdkABAcYmOCpj2lSpXWIuTeUuIgrClnqvGICPPNqs4oz7IOG8QO_MmwMJZk06lptFIRunfSd2HDyryx5djHvQrJsddeYl0g4mJXzebMtmJC5GDe7oyw/s1600-h/problem+7+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178835432223507122" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjeE4sbHjV5RaIhmmxgx0WRAJEHRrdkABAcYmOCpj2lSpXWIuTeUuIgrClnqvGICPPNqs4oz7IOG8QO_MmwMJZk06lptFIRunfSd2HDyryx5djHvQrJsddeYl0g4mJXzebMtmJC5GDe7oyw/s400/problem+7+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjLhHKUbRljTfzdR_uo-En6KT64ycPE86i4li-lJlxXHK23bLW2MFR8uwNynVAOM95oLnf0oZGhiK7PnfXl9WE1d_uMLqsQ8g6DfkgeMOi5cg8F-xuf_29_nRbKCLydsLVQYhJaj4Pzlyh8/s1600-h/problem+8.JPG"><img id="BLOGGER_PHOTO_ID_5178835436518474434" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjLhHKUbRljTfzdR_uo-En6KT64ycPE86i4li-lJlxXHK23bLW2MFR8uwNynVAOM95oLnf0oZGhiK7PnfXl9WE1d_uMLqsQ8g6DfkgeMOi5cg8F-xuf_29_nRbKCLydsLVQYhJaj4Pzlyh8/s400/problem+8.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgLtKoZJm2Oph8uFU-Mb9Lg8F1KB8mO9_LfR5OgHhozL6kXYkTrG_o-6x0VewWaZSwR_EX0Lr7DIbp14u2s6ycLCtlagau7tdazCiojpjKWPN-NWtXUvKx3H6F69_gHvQjrCN0fGxSaPypd/s1600-h/problem+9+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5178835436518474450" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgLtKoZJm2Oph8uFU-Mb9Lg8F1KB8mO9_LfR5OgHhozL6kXYkTrG_o-6x0VewWaZSwR_EX0Lr7DIbp14u2s6ycLCtlagau7tdazCiojpjKWPN-NWtXUvKx3H6F69_gHvQjrCN0fGxSaPypd/s400/problem+9+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiSsq3B_Sn2GynO92RkuJcWoSJSu-1tleYiarja1pWoPVHfLAve8Z5JmrEDqKUy0BrZswmcNXyTQb3MGzWX2_BnRQWo27ir7QuU_AkNJOqp7QWaSpw1A-3mBLRHrhIfKLz9FAZVF90Ls9HJ/s1600-h/problem+9+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178835436518474466" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiSsq3B_Sn2GynO92RkuJcWoSJSu-1tleYiarja1pWoPVHfLAve8Z5JmrEDqKUy0BrZswmcNXyTQb3MGzWX2_BnRQWo27ir7QuU_AkNJOqp7QWaSpw1A-3mBLRHrhIfKLz9FAZVF90Ls9HJ/s400/problem+9+part+2.JPG" border="0" /></a><br /><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg44lllaIs6jujFIDVDCoIDTSgDYGfjmQl3XZ7ILTB4edkb8xtSq-NnIZ5sB7HEGj1NYEKJBAhp3YpnI3gHuhddy4rMNMpW1BP9_D-9wb3fcn9g-SZlf0m_OExmznREMmJ1IsvtN6pF4aAm/s1600-h/problem+10.JPG"><img id="BLOGGER_PHOTO_ID_5178835294784553554" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg44lllaIs6jujFIDVDCoIDTSgDYGfjmQl3XZ7ILTB4edkb8xtSq-NnIZ5sB7HEGj1NYEKJBAhp3YpnI3gHuhddy4rMNMpW1BP9_D-9wb3fcn9g-SZlf0m_OExmznREMmJ1IsvtN6pF4aAm/s400/problem+10.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhtKNnaSEeGuPhjydtk5ZAE5CaoGRZ48ZcPvqCEGE9bDH1gx0swd5jN2ru1AocsHhY9Y5SuntYH3QKqMU8_nRJHmOadtcxa8AlRzDKNkzgfhXvKC368neEmhEkdYl6YlqXuHo-vqEyWyv8w/s1600-h/problem+11+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5178835294784553570" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhtKNnaSEeGuPhjydtk5ZAE5CaoGRZ48ZcPvqCEGE9bDH1gx0swd5jN2ru1AocsHhY9Y5SuntYH3QKqMU8_nRJHmOadtcxa8AlRzDKNkzgfhXvKC368neEmhEkdYl6YlqXuHo-vqEyWyv8w/s400/problem+11+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi70L5pWucRB7ALHPcd7fqn7j9iPIx0FxcBQFNtRDOSYdxZzJOGZk6G1qiDgH3xhdzOcv2pBByyvjOxyhHb8txviJakv1uxurES3OdO-ntU_Pp9XF36tb3EeFhnOb9_FNw764P4c5YR9VWp/s1600-h/problem+11+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178835294784553586" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi70L5pWucRB7ALHPcd7fqn7j9iPIx0FxcBQFNtRDOSYdxZzJOGZk6G1qiDgH3xhdzOcv2pBByyvjOxyhHb8txviJakv1uxurES3OdO-ntU_Pp9XF36tb3EeFhnOb9_FNw764P4c5YR9VWp/s400/problem+11+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg4firZ6lvs0_9MB1LsMQf1uo5t_HdWKa45nSh2c42FIjsxPZSiHum0XnG0jJ3qbyJFx__5prP-5sVFIj5jUZry4baiyBSR3zljdARe-5-s1ugW5t5tgNHa75SH-h3EWbitTmoaeWnxooye/s1600-h/problem+12.JPG"><img id="BLOGGER_PHOTO_ID_5178835299079520898" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg4firZ6lvs0_9MB1LsMQf1uo5t_HdWKa45nSh2c42FIjsxPZSiHum0XnG0jJ3qbyJFx__5prP-5sVFIj5jUZry4baiyBSR3zljdARe-5-s1ugW5t5tgNHa75SH-h3EWbitTmoaeWnxooye/s400/problem+12.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjUXFheyNCuKIauqj69nyxn61nwAuTYFgV8c4FUGmZHV3GD_RF-Ni3MFSziGEQYXQwhUjtP3EXarkbjh8B4qqsj_2G8kzXhjBvcXsnAG5Y_DFgMOPYTp3y7yTy78yW3IWbMhHb3x05raWR9/s1600-h/problem+13.JPG"><img id="BLOGGER_PHOTO_ID_5178835303374488210" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjUXFheyNCuKIauqj69nyxn61nwAuTYFgV8c4FUGmZHV3GD_RF-Ni3MFSziGEQYXQwhUjtP3EXarkbjh8B4qqsj_2G8kzXhjBvcXsnAG5Y_DFgMOPYTp3y7yTy78yW3IWbMhHb3x05raWR9/s400/problem+13.JPG" border="0" /></a><br /><br /><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgUjLcyqEbaAWK4fm50kA6a88vwLSMGP1EzM_jqfovlPMigAW2EaDO_fyf0WCF8RjDD0HWRAVeQJgQjd5N0M8-PYRVGon-0RL0sqtd5pm-sUr12QFbXaUlMjYW6xA41JLoiuPoupAq8EPJf/s1600-h/problem+14.JPG"><img id="BLOGGER_PHOTO_ID_5178835157345600002" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgUjLcyqEbaAWK4fm50kA6a88vwLSMGP1EzM_jqfovlPMigAW2EaDO_fyf0WCF8RjDD0HWRAVeQJgQjd5N0M8-PYRVGon-0RL0sqtd5pm-sUr12QFbXaUlMjYW6xA41JLoiuPoupAq8EPJf/s400/problem+14.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEin2mfnJiIJJb3AUsbPrk7BLaRluWNryH8cvgSkaocjNFHYGQuRW-sOyKLV38Bp3C0DGgCzv0lV7NmpfX3LRW30TwsH39bVhm5MsE2W8bwM1AmiV6SiUVzuCHcJ35GbNoqLr4vVfpUjAvaB/s1600-h/problem+15.JPG"><img id="BLOGGER_PHOTO_ID_5178835157345600018" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEin2mfnJiIJJb3AUsbPrk7BLaRluWNryH8cvgSkaocjNFHYGQuRW-sOyKLV38Bp3C0DGgCzv0lV7NmpfX3LRW30TwsH39bVhm5MsE2W8bwM1AmiV6SiUVzuCHcJ35GbNoqLr4vVfpUjAvaB/s400/problem+15.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjBne6qps4c89Q8xmV6X5UHCIZZcbwv9pYA2qXMPG9SXhBZjYWNvsCItwU70kNOoIOhakgTJnwzkTixKbjw9EJEpA7j_jtBWRTi8gHCf-btmmF8K1a-Qo4S4HAYvcSq3jBhUVxSTf88JM2L/s1600-h/problem+16+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5178835161640567330" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjBne6qps4c89Q8xmV6X5UHCIZZcbwv9pYA2qXMPG9SXhBZjYWNvsCItwU70kNOoIOhakgTJnwzkTixKbjw9EJEpA7j_jtBWRTi8gHCf-btmmF8K1a-Qo4S4HAYvcSq3jBhUVxSTf88JM2L/s400/problem+16+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjkM6LZ73Svi-c3I018Bts-Qjlx5QROyiVKHua_TFD71hG7YWpaofgIcdvLUldowiFpjL-pQs0UboL8u8yR1z0PC6OrT3qqmyypeIbUgvnbMnRbQ-kx5od5g7695J7nEJsjk2u9g2k6yfH1/s1600-h/problem+16+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178835161640567346" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjkM6LZ73Svi-c3I018Bts-Qjlx5QROyiVKHua_TFD71hG7YWpaofgIcdvLUldowiFpjL-pQs0UboL8u8yR1z0PC6OrT3qqmyypeIbUgvnbMnRbQ-kx5od5g7695J7nEJsjk2u9g2k6yfH1/s400/problem+16+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjgDC2t0guY9uzE62NGwF5Gqa0DpXqmj4IjEMDPFFK50EhATzeChauTQJZYqvOnyc1dlmkyW1uKkNbjy2dvPEPa_rZbZR6b4D0DEJYWWfi7acb2A73HpwfbJh9VOPRF6cOYOvR4RAN1RR6j/s1600-h/problem+16+part+3.JPG"><img id="BLOGGER_PHOTO_ID_5178835165935534658" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjgDC2t0guY9uzE62NGwF5Gqa0DpXqmj4IjEMDPFFK50EhATzeChauTQJZYqvOnyc1dlmkyW1uKkNbjy2dvPEPa_rZbZR6b4D0DEJYWWfi7acb2A73HpwfbJh9VOPRF6cOYOvR4RAN1RR6j/s400/problem+16+part+3.JPG" border="0" /></a><br /><br /><br /><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZpfGRnNA1qRIax3IHBTcTDocrKNJSo2-cVVNvHrdRsRth7eubZ8ilysPV6bFSFi5YAPl6o6irmXZ4RFO_19z_C3PfAqa22FMDkqJOGdoFEC4nYvsfuvG6Pn4i9OrgdgS6acJtjofAl6sm/s1600-h/problem+16+part+4.JPG"><img id="BLOGGER_PHOTO_ID_5178835032791548338" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiZpfGRnNA1qRIax3IHBTcTDocrKNJSo2-cVVNvHrdRsRth7eubZ8ilysPV6bFSFi5YAPl6o6irmXZ4RFO_19z_C3PfAqa22FMDkqJOGdoFEC4nYvsfuvG6Pn4i9OrgdgS6acJtjofAl6sm/s400/problem+16+part+4.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgoFrarv3bLIX84E07X3JTP2FJUmQeVijy2ffeROvjVkYUVrbZPQdvyLlavUVBbyrnPAfN0_weCYVuhs0dDlr1gysH1gInQ23SnntWj58CGiIX1hNgJAjIN9tVpEm2GEOWZ_HJeJhX-x7p3/s1600-h/problem+17+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5178835037086515650" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgoFrarv3bLIX84E07X3JTP2FJUmQeVijy2ffeROvjVkYUVrbZPQdvyLlavUVBbyrnPAfN0_weCYVuhs0dDlr1gysH1gInQ23SnntWj58CGiIX1hNgJAjIN9tVpEm2GEOWZ_HJeJhX-x7p3/s400/problem+17+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhMiQhhDBXVJFODWN6c7oerBMIU0mGIRvGvdf0S4MqxskqoaHVd10YXaNCQyLvrrU5csL7TwZPmuh2jh2mcC2HlssxYDiJvf9ZD-diQJ0-On7rQmd56zvkuBvG8vSavJKJfLG-r8rccERqg/s1600-h/problem+17+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178835041381482962" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhMiQhhDBXVJFODWN6c7oerBMIU0mGIRvGvdf0S4MqxskqoaHVd10YXaNCQyLvrrU5csL7TwZPmuh2jh2mcC2HlssxYDiJvf9ZD-diQJ0-On7rQmd56zvkuBvG8vSavJKJfLG-r8rccERqg/s400/problem+17+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj7xRUFCOLFb5Zzj6twQgjfRynNVNn7NSrtkq3EWl8c271grxXVDkeTAKa2vbG8aUN9eQPXyZ_bMiThIRCbpg2A2CUZRGEqa5Tqnw-3cvLbeiPjJdraxH3pDxuPZP9iqHJiE9QMahHwCd2L/s1600-h/problem+18.JPG"><img id="BLOGGER_PHOTO_ID_5178835041381482978" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj7xRUFCOLFb5Zzj6twQgjfRynNVNn7NSrtkq3EWl8c271grxXVDkeTAKa2vbG8aUN9eQPXyZ_bMiThIRCbpg2A2CUZRGEqa5Tqnw-3cvLbeiPjJdraxH3pDxuPZP9iqHJiE9QMahHwCd2L/s400/problem+18.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgYKZ8ojlPXLYsTFvSX2OiksCeWSEffb1P1H7M_XmYiKy2BgW4nk7Qs2CLtc7tX-bvH81CgNUJcCM1snP8essdV2Vz7mPSPZgAAx1wdsfcoB7v1DrtxBRzqr34QRRgZyPmXeZsGS0fO4hgS/s1600-h/problem+18+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178835041381482994" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgYKZ8ojlPXLYsTFvSX2OiksCeWSEffb1P1H7M_XmYiKy2BgW4nk7Qs2CLtc7tX-bvH81CgNUJcCM1snP8essdV2Vz7mPSPZgAAx1wdsfcoB7v1DrtxBRzqr34QRRgZyPmXeZsGS0fO4hgS/s400/problem+18+part+2.JPG" border="0" /></a> <div> </div></div></div></div></div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com2tag:blogger.com,1999:blog-8402681008887625005.post-77278830719619436662008-03-20T14:12:00.000-07:002008-03-17T11:26:16.420-07:00Structural Analysis - Day 2 - Questions<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjrd7BpDY019c86o9ob_yl2Z6bgfoNMxo4SB4OjddyM750rE5K7H1rqlnXDVrxSUXbzIAox9RfKENGV4G_7t7j2I_lcuBOiVVQmZR3YQv3D-wX_po3vaDSVgE07lf3aKSSa8enmXv8oLFie/s1600-h/prob+1.JPG"><img id="BLOGGER_PHOTO_ID_5177348359926808786" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjrd7BpDY019c86o9ob_yl2Z6bgfoNMxo4SB4OjddyM750rE5K7H1rqlnXDVrxSUXbzIAox9RfKENGV4G_7t7j2I_lcuBOiVVQmZR3YQv3D-wX_po3vaDSVgE07lf3aKSSa8enmXv8oLFie/s400/prob+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiGGuKhvvCYDxm9tixpxgynk3i6yXVgPVkhQWmNKGMx-L5HZ1H6qgU7jR1aNeR4VW8T4idLc52x5dz7pd2AxZ-Dpm30cqW77uBR3K7umpb3kmsSuTwXS3lgSeCamj7LtvdK1OZE346Cn_dV/s1600-h/prob+2.JPG"><img id="BLOGGER_PHOTO_ID_5177348364221776098" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiGGuKhvvCYDxm9tixpxgynk3i6yXVgPVkhQWmNKGMx-L5HZ1H6qgU7jR1aNeR4VW8T4idLc52x5dz7pd2AxZ-Dpm30cqW77uBR3K7umpb3kmsSuTwXS3lgSeCamj7LtvdK1OZE346Cn_dV/s400/prob+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhn9-8hiNbawSqOeMNgi1czj-3vQtSfiWk3iEWmVAr5Cgx6Gf1xJ9Z9aamFiScu68idTa9fpvdN88EVokNKbRgURKA37-M0E3ajSOYHJuLKHCdSdiiVNewjQmt4VpOH7m3nfmKrtWKqFFIN/s1600-h/prob+3.JPG"><img id="BLOGGER_PHOTO_ID_5177348364221776114" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhn9-8hiNbawSqOeMNgi1czj-3vQtSfiWk3iEWmVAr5Cgx6Gf1xJ9Z9aamFiScu68idTa9fpvdN88EVokNKbRgURKA37-M0E3ajSOYHJuLKHCdSdiiVNewjQmt4VpOH7m3nfmKrtWKqFFIN/s400/prob+3.JPG" border="0" /></a><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhhV6Kvatk2nm-sIUkj4T77Vcko0jbeDBppnebAc1VxHZXm96h_rl-n6rkrWEOxPG0-YqrOVHKB5ed4XdhGE0TSYlw08YAvFLF37scMovL7_jvLzMVph9UvV6HoGO2pJ_E9aQt8a409akyH/s1600-h/prob+4.JPG"><img id="BLOGGER_PHOTO_ID_5177348248257659010" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhhV6Kvatk2nm-sIUkj4T77Vcko0jbeDBppnebAc1VxHZXm96h_rl-n6rkrWEOxPG0-YqrOVHKB5ed4XdhGE0TSYlw08YAvFLF37scMovL7_jvLzMVph9UvV6HoGO2pJ_E9aQt8a409akyH/s400/prob+4.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgBgRMJ2L1FFpJ_GPD0mVdJ_GXoguCZ788l4zu_i9SSwOBbyOO9PVr5D62MDA31eDdhvp4nOFK6i3IY08mcHw2KHa9QpvtbDfFeYwZLlBeHRCuGj45rs8ZWLJF2q9ahyphenhyphenjVP7lT2lvwgQSon/s1600-h/prob+5.JPG"><img id="BLOGGER_PHOTO_ID_5177348256847593618" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgBgRMJ2L1FFpJ_GPD0mVdJ_GXoguCZ788l4zu_i9SSwOBbyOO9PVr5D62MDA31eDdhvp4nOFK6i3IY08mcHw2KHa9QpvtbDfFeYwZLlBeHRCuGj45rs8ZWLJF2q9ahyphenhyphenjVP7lT2lvwgQSon/s400/prob+5.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh-3As0Bc_kK-geCOVajBoUXS0LglPFXsnL7R6V7dKLF1_4h-u5wDLA1-FSeEkJ7m3JBVwl31Nkrk-k9Xad_LeIpY_mbbObrdlNCWfy8gUnIfWYyAnVMc8KuiDqf2aZODepY5BNSTPvWOeY/s1600-h/prob+6.JPG"><img id="BLOGGER_PHOTO_ID_5177348261142560930" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh-3As0Bc_kK-geCOVajBoUXS0LglPFXsnL7R6V7dKLF1_4h-u5wDLA1-FSeEkJ7m3JBVwl31Nkrk-k9Xad_LeIpY_mbbObrdlNCWfy8gUnIfWYyAnVMc8KuiDqf2aZODepY5BNSTPvWOeY/s400/prob+6.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjAvb7QC1kNEnradxODFhmgB3o2oLa05Wcr_VLTG-9OiEKUdgDWCwO9ssYEIf1lmFudhupJ15qvMjp_Qvz7wGVLv1WKIyXSRcq2iy6W8yCLCCQpKDgro7BYamo1jWmhNjXkXNoZwYWRLmRa/s1600-h/prob+7.JPG"><img id="BLOGGER_PHOTO_ID_5177348261142560946" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjAvb7QC1kNEnradxODFhmgB3o2oLa05Wcr_VLTG-9OiEKUdgDWCwO9ssYEIf1lmFudhupJ15qvMjp_Qvz7wGVLv1WKIyXSRcq2iy6W8yCLCCQpKDgro7BYamo1jWmhNjXkXNoZwYWRLmRa/s400/prob+7.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi10zkxmLrsOEvWLvlnem9EPmP9a2kK6TXXDL2bISNwDAyy30hxIy1q-mA6JyWXsMrih12BvYZeCyhO50hQYSL88IxB6kuttE-7rC3oyi58ndnUcZAVQd8pmwVBqsPpSFnOgik6Uk_IecMB/s1600-h/prob+8.JPG"><img id="BLOGGER_PHOTO_ID_5177348265437528258" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi10zkxmLrsOEvWLvlnem9EPmP9a2kK6TXXDL2bISNwDAyy30hxIy1q-mA6JyWXsMrih12BvYZeCyhO50hQYSL88IxB6kuttE-7rC3oyi58ndnUcZAVQd8pmwVBqsPpSFnOgik6Uk_IecMB/s400/prob+8.JPG" border="0" /></a><br /><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhRtC470XM8vsqbCO2gdyKcM2kDaoUAqAReiQw7ScycJxiUuWHO40bbu4VOIGH6544cM4qW66W_fP9VWbExk53kYHWr7JMqMRqbRCXqDyoIZKu6dasBH4l6ZOwJbGeVW4bAtAhfDNxxM_0e/s1600-h/prob+9.JPG"><img id="BLOGGER_PHOTO_ID_5177348089343868978" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhRtC470XM8vsqbCO2gdyKcM2kDaoUAqAReiQw7ScycJxiUuWHO40bbu4VOIGH6544cM4qW66W_fP9VWbExk53kYHWr7JMqMRqbRCXqDyoIZKu6dasBH4l6ZOwJbGeVW4bAtAhfDNxxM_0e/s400/prob+9.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjgS1b2iAy8u-2-QCsHBUKOSYcrXGB6RpfNWhfGbonI5ZCmxSVj5NTnNNq2qfGndvL4tOhSuP7xGQs3Ki2Q69BIIijU4Q0IxXGzrsyuNetffsj_ZwdoIqWRCUMub50xegI8XWSTibJF53W8/s1600-h/prob+10.JPG"><img id="BLOGGER_PHOTO_ID_5177348097933803586" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjgS1b2iAy8u-2-QCsHBUKOSYcrXGB6RpfNWhfGbonI5ZCmxSVj5NTnNNq2qfGndvL4tOhSuP7xGQs3Ki2Q69BIIijU4Q0IxXGzrsyuNetffsj_ZwdoIqWRCUMub50xegI8XWSTibJF53W8/s400/prob+10.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhHMlfypiGlqk1Km_IyhPOZCDYp2-MmVjHB4eOfaRetLk4TnKTIdLf4TPu6b7Saqv-lqHcaQnjFK9EqvI7WQZzPZ6URwYqZPj0s3CVeYT0VRbkoNv9963VKhyrt-jl7Fb3RmrtGQ5UOr8Rs/s1600-h/prob+11.JPG"><img id="BLOGGER_PHOTO_ID_5177348097933803602" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhHMlfypiGlqk1Km_IyhPOZCDYp2-MmVjHB4eOfaRetLk4TnKTIdLf4TPu6b7Saqv-lqHcaQnjFK9EqvI7WQZzPZ6URwYqZPj0s3CVeYT0VRbkoNv9963VKhyrt-jl7Fb3RmrtGQ5UOr8Rs/s400/prob+11.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYBctsNZspwezU0ccsySSz4i8KUiuW1vsdV3Fw4sNQ3KzNO-BASKP_NdyFStPGAAILKYPRIFiopoB_SzBRfSZ4ESIyD254O3bQUqMg2oN4xjuBb56VhW8n-5ZL9mEUvlm9kNXy9gCFih7B/s1600-h/prob+12.JPG"><img id="BLOGGER_PHOTO_ID_5177348106523738210" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYBctsNZspwezU0ccsySSz4i8KUiuW1vsdV3Fw4sNQ3KzNO-BASKP_NdyFStPGAAILKYPRIFiopoB_SzBRfSZ4ESIyD254O3bQUqMg2oN4xjuBb56VhW8n-5ZL9mEUvlm9kNXy9gCFih7B/s400/prob+12.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhAzbNIROsg2MpcaB9gCNAml4NomeWsmO2lpDmXHAwebk8rPCIdro6erDiAfMuFYw4J5Rt9eufKgZIYEc5-rKaY7HtHGQme0JOhcb7eeF8OJGznwYI9z2OHhgEi7FET83D3kTZmEB0jWIdZ/s1600-h/prob+13.JPG"><img id="BLOGGER_PHOTO_ID_5177348110818705522" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhAzbNIROsg2MpcaB9gCNAml4NomeWsmO2lpDmXHAwebk8rPCIdro6erDiAfMuFYw4J5Rt9eufKgZIYEc5-rKaY7HtHGQme0JOhcb7eeF8OJGznwYI9z2OHhgEi7FET83D3kTZmEB0jWIdZ/s400/prob+13.JPG" border="0" /></a><br /><br /><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj3PCcpohJELFm3PRTQ7ClSvn5qnKE8Jxhzz5Z_EZGQpk_ejBXxa5-njBRPCby55DVOos6Tv1eLXZ9G0ObX4hGxhd-3TghHQ1FPbvauWF-F3W7_9cKfo49nIB3GK9uDmNU0ANkYMUPTpxHw/s1600-h/prob+14.JPG"><img id="BLOGGER_PHOTO_ID_5177347934725046242" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj3PCcpohJELFm3PRTQ7ClSvn5qnKE8Jxhzz5Z_EZGQpk_ejBXxa5-njBRPCby55DVOos6Tv1eLXZ9G0ObX4hGxhd-3TghHQ1FPbvauWF-F3W7_9cKfo49nIB3GK9uDmNU0ANkYMUPTpxHw/s400/prob+14.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjcHezsVMlP-GfM1KvS0no7FV6_wKJSZqcmTyAn26ZvCP8Jq8JBNPeKiFbJcFyfafkmE1mdnNLSyLtoZ8rgXpfOmcIuzr255bBDkyrh0y7H7S6eLwX9ej0_RoaJLblXxDHnG7Cvp6dlfrfI/s1600-h/prob+15.JPG"><img id="BLOGGER_PHOTO_ID_5177347939020013554" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjcHezsVMlP-GfM1KvS0no7FV6_wKJSZqcmTyAn26ZvCP8Jq8JBNPeKiFbJcFyfafkmE1mdnNLSyLtoZ8rgXpfOmcIuzr255bBDkyrh0y7H7S6eLwX9ej0_RoaJLblXxDHnG7Cvp6dlfrfI/s400/prob+15.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg_kV80ezEmlmPapwNRfl0kzwNU2Kq4e5xGKB3EBbUlwrVSRhmGkvYuKB5_ZIwZNOa00qbCIardjMQDZTGR3IXsVSQwpoypqPuPbNrln2BouyaPqbvuK_pOiKbh3gC8na5xtqLyYY9SU5_H/s1600-h/prob+16.JPG"><img id="BLOGGER_PHOTO_ID_5177347947609948162" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg_kV80ezEmlmPapwNRfl0kzwNU2Kq4e5xGKB3EBbUlwrVSRhmGkvYuKB5_ZIwZNOa00qbCIardjMQDZTGR3IXsVSQwpoypqPuPbNrln2BouyaPqbvuK_pOiKbh3gC8na5xtqLyYY9SU5_H/s400/prob+16.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiKIDG0pgx5941pNnnZxgONkjVChDYYhbrnxQPDWvfBuumzXtho7w3cIH4iDUXomeB2QCYOusYfV1HJvEpZgA6pXqTKCFHeT6VWyKUL-S7uMYdiekzVMGYLn9fDMNvgF63FF8RLkO9ZTPtV/s1600-h/prob+17.JPG"><img id="BLOGGER_PHOTO_ID_5177347951904915474" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiKIDG0pgx5941pNnnZxgONkjVChDYYhbrnxQPDWvfBuumzXtho7w3cIH4iDUXomeB2QCYOusYfV1HJvEpZgA6pXqTKCFHeT6VWyKUL-S7uMYdiekzVMGYLn9fDMNvgF63FF8RLkO9ZTPtV/s400/prob+17.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-WMLGXFAQl5B3iyNyJ7e8ENodJbg68SZdpvgnD-y3wkptGhgqKw72pAk8wP6LjOZb9tzgYj_LsXm84kf0p3zJ6WUKJLshVkLStZGaYShxpigAKu-wvZz2A6hemM2MU8IIljTnXbdH_n5u/s1600-h/prob+18.JPG"><img id="BLOGGER_PHOTO_ID_5177347960494850082" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-WMLGXFAQl5B3iyNyJ7e8ENodJbg68SZdpvgnD-y3wkptGhgqKw72pAk8wP6LjOZb9tzgYj_LsXm84kf0p3zJ6WUKJLshVkLStZGaYShxpigAKu-wvZz2A6hemM2MU8IIljTnXbdH_n5u/s400/prob+18.JPG" border="0" /></a><br /><br /><br /><br /><br /><div></div></div></div></div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com1tag:blogger.com,1999:blog-8402681008887625005.post-51634537442921901032008-03-20T02:12:00.000-07:002008-03-17T11:25:01.816-07:00Structural Analysis - Day 2Chapter 46 - Structural Analysis I - 18 ProblemsKristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-74124322716592305232008-03-19T14:11:00.000-07:002008-03-17T11:20:44.752-07:00Structural Analysis - Day 1 - AnswersI marked these pages:<br /><br />Thermal Expansion, (alpha) - Table 44.2 - Page 44-4<br /><br />Today's answers:<br /><br /><img id="BLOGGER_PHOTO_ID_5178777076502856082" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgPLhoyx_scO7xLwUfy5HRhlnghkB6JrUs5Nrsai9sQBTf4o2w2_jGZi3wru3xBqXwvFtBwFTOEiI8qDtlUdtEtEEPEF7ft-nmgYlgK27kltbKWArMtkh3C5d1bvDGQoX-tr3bL9dKGYy3X/s400/problem+1.JPG" border="0" /><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEifzEsmYmQK8jNSBvUJv3D8QbQT_iT2lQHjWHTswPJCffQY5_wPxWFbnwckvgMuP-YU9ighW3Asc2cOV4bFE6n4JXqkETMF7QjyZ-UHJbFOeiw4tgMo-Cj-HdDqvL1NjUrG4C9wZxkAWEZs/s1600-h/problem+2.JPG"><img id="BLOGGER_PHOTO_ID_5178777080797823394" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEifzEsmYmQK8jNSBvUJv3D8QbQT_iT2lQHjWHTswPJCffQY5_wPxWFbnwckvgMuP-YU9ighW3Asc2cOV4bFE6n4JXqkETMF7QjyZ-UHJbFOeiw4tgMo-Cj-HdDqvL1NjUrG4C9wZxkAWEZs/s400/problem+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXji6qYLQuB8AiYK_nZdERHz-mYHzWAObfGU12cnVkHRDsuJ9xPxhtXKsio-NsK4gNj0vO6DZvVshZEGCj_PuaaDGjwmhNACvFClz0BGNhpXBU2bFiR6RQeFqGtJQF3nFi4j0vCli-Kjpf/s1600-h/problem+3+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5178776977718608194" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjXji6qYLQuB8AiYK_nZdERHz-mYHzWAObfGU12cnVkHRDsuJ9xPxhtXKsio-NsK4gNj0vO6DZvVshZEGCj_PuaaDGjwmhNACvFClz0BGNhpXBU2bFiR6RQeFqGtJQF3nFi4j0vCli-Kjpf/s400/problem+3+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgNgvd7p-em5WVRKSG3B4LQe83_PCMS_BoMxjQOy8g9sjuQq0yq4ucAgjLk9U6ADlA6jIriHnVRZslGjdV6qvujogJmnp_nKECazZp-HnB6IqSpUAPGIZsFVK6qsLRD2CfCW91KwZp7dlSJ/s1600-h/problem+3+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178776982013575506" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgNgvd7p-em5WVRKSG3B4LQe83_PCMS_BoMxjQOy8g9sjuQq0yq4ucAgjLk9U6ADlA6jIriHnVRZslGjdV6qvujogJmnp_nKECazZp-HnB6IqSpUAPGIZsFVK6qsLRD2CfCW91KwZp7dlSJ/s400/problem+3+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKffx6xJRVr2Mz6KkqH1OyqhGkb5SJM767GGclJCojHvsMlN_HFpv67QTFsd9E44ypgvkydYn_h8GLNirc3EEDrXFKl_sOK1v_pLR_vfw4VV7I-ilgUhtrGFIG7a417lUxYrVDTHOzLULy/s1600-h/problem+3+part+3.JPG"><img id="BLOGGER_PHOTO_ID_5178776986308542818" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKffx6xJRVr2Mz6KkqH1OyqhGkb5SJM767GGclJCojHvsMlN_HFpv67QTFsd9E44ypgvkydYn_h8GLNirc3EEDrXFKl_sOK1v_pLR_vfw4VV7I-ilgUhtrGFIG7a417lUxYrVDTHOzLULy/s400/problem+3+part+3.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg_ChUz13fSy2AnHWwGFc8PEOUsfPFKz4aVSpQBxJp0s6kzd0SPGfFoO08MNWY6A8p6Om2ZVp4dBoG0UBTQazXZEqe9DMcVx-Qe-wiA-L3VYuM2dpNTr0tSmcGNzjbfDbgVcqjMHvQNFklX/s1600-h/problem+4.JPG"><img id="BLOGGER_PHOTO_ID_5178776986308542834" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg_ChUz13fSy2AnHWwGFc8PEOUsfPFKz4aVSpQBxJp0s6kzd0SPGfFoO08MNWY6A8p6Om2ZVp4dBoG0UBTQazXZEqe9DMcVx-Qe-wiA-L3VYuM2dpNTr0tSmcGNzjbfDbgVcqjMHvQNFklX/s400/problem+4.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg0hYE24YRDxkhtCq3oDmFnk9L1bAmGsN2sSSFndIKQDlwI9_DQmItYQnh_oV6ha8T5XxJwya7ndgWV4MD-B120OOSdDuZloadc4BZamWcBZ_tzqflPLJQAh9RHDAI90AHrOLrbHLqohuAs/s1600-h/problem+4+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5178776990603510146" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg0hYE24YRDxkhtCq3oDmFnk9L1bAmGsN2sSSFndIKQDlwI9_DQmItYQnh_oV6ha8T5XxJwya7ndgWV4MD-B120OOSdDuZloadc4BZamWcBZ_tzqflPLJQAh9RHDAI90AHrOLrbHLqohuAs/s400/problem+4+part+2.JPG" border="0" /></a><br /><br /><div> </div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-19486911900759824022008-03-19T10:00:00.000-07:002008-03-13T14:26:56.908-07:00Structural Analysis - Day 1 - Questions<div>1. A straight beam 150 ft long is installed when the temperature is 40°F. It is support so that only 0.5 in expansion is allowed. Lateral support prevents buckling. If the temperature increases to 100°F – Find the compressive stress in the member.<br /><br />2. A cantilever beam is 7 ft long. The cross section is 5.5 in wide and 4.5 in deep. E = 1.5x10^6 psi. There are two concentrated: 150 lbf forces 1 ft from the free end and 100 lbf 2 feet from the free end. Find the tip deflection.<br /><br />3. A steel truss as shown below has R1 pinned and R2 is a roller. The length to Area ratio for each member is 45 in^(-1) E of steel is 29,000 ksi. Find the vertical deflection where the load is applied.<br /><img id="BLOGGER_PHOTO_ID_5177340749244760018" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhceefPyy8eKErC22uutjN3vP4qEJRwaIp9ER2FIAPUsIVhmxUuJRi8xBcFUwTI7UCpa0HA-8wV9zBiof__JJiIaNttZ9TusgkfxDJI-vJsG1ROsERMRNcLZSRTru14oqGuQ8N06Bcks4kz/s400/prob+3.JPG" border="0" /><br />4. A bimetallic spring is constructed of aluminum with a ¼ in by 2 in cross section bonded on top of a 1/8 in by 2 in steel strip. E of aluminum = 10,000 psi, E of steel is 30,000 psi. Find the equivalent all aluminum centroidal area moment of inertia of the cross section.</div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-85655177135725819322008-03-19T08:00:00.000-07:002008-03-13T14:10:49.846-07:00Structural Analysis - Day 1Chapter 44 - Strength of Materials - 12 ProblemsKristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com1tag:blogger.com,1999:blog-8402681008887625005.post-69703793661242929952008-03-18T17:58:00.000-07:002008-03-13T14:06:17.084-07:00Structural Steel: Compression and Beam-Columns - AnswersI marked these pages:<br /><br /><br /><br />K, Effective length factor - Figure 61.2 - Page 61-3<br /><br /><br /><br />I also marked some of the pages I used in the steel book - because it took so long to find them.<br /><br /><p> </p><p>(I tried to condense the answers for the past couple days - but I don't look how they look, so I'm going back to the old way.)</p><p>Today's Answers:</p><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi7utgXksrZupyTL5T07HpYvr7K8dFgB3H9lw558l8lsMC0SQXpzn93ysQMBRErEiVoi5jsYNIH1cCWRRJOGbg7foG_N2SiOQXeOa6zl_KKCpMrSQTdR5cNODuFzFWS5Gcw7Lk9BcGh-wkJ/s1600-h/problem+1+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5177334663276101506" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi7utgXksrZupyTL5T07HpYvr7K8dFgB3H9lw558l8lsMC0SQXpzn93ysQMBRErEiVoi5jsYNIH1cCWRRJOGbg7foG_N2SiOQXeOa6zl_KKCpMrSQTdR5cNODuFzFWS5Gcw7Lk9BcGh-wkJ/s400/problem+1+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjfzKfCS-vH_FxepxNZONV02QDfnAqaBTetU8XXdMgkjIaPO6CpYsTDqWwOaZQom5RtXEPLPhywG8R3RUqr3InTaH9RkKnt3THLSOzH3wih-0rF3w0iDZZvSP8brPnMmAhBbQtVz4rWC8mF/s1600-h/problem+1+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5177334676161003410" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjfzKfCS-vH_FxepxNZONV02QDfnAqaBTetU8XXdMgkjIaPO6CpYsTDqWwOaZQom5RtXEPLPhywG8R3RUqr3InTaH9RkKnt3THLSOzH3wih-0rF3w0iDZZvSP8brPnMmAhBbQtVz4rWC8mF/s400/problem+1+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj0d5n9uQjn4sOZBoCajInJ8VojkpgUa9CZMXxN6ho2pogjQ0afbd-zNkU8ge4yLDTahPA06pTqFNEPaUTk8V8fVHtf1Q0Ox0tXqq5VBt9-XfSiEf4zX49pGNh49QAQLufbICizDeALsgil/s1600-h/problem+2+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5177334676161003426" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj0d5n9uQjn4sOZBoCajInJ8VojkpgUa9CZMXxN6ho2pogjQ0afbd-zNkU8ge4yLDTahPA06pTqFNEPaUTk8V8fVHtf1Q0Ox0tXqq5VBt9-XfSiEf4zX49pGNh49QAQLufbICizDeALsgil/s400/problem+2+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL-by_S7Gs4cM6YX3GxXeE9V2cLl_O4BcMXdLL82NxqbTjj8LrKniW8B_LkuHtmAavOShF0fTDnaHKPDIZQ4-AceB07_R46x8MSQ5FutD1-pqIIvBV9PCsEjmOvnWgBhtxzLfQhZHHE3Jp/s1600-h/problem+2+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5177334680455970738" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgL-by_S7Gs4cM6YX3GxXeE9V2cLl_O4BcMXdLL82NxqbTjj8LrKniW8B_LkuHtmAavOShF0fTDnaHKPDIZQ4-AceB07_R46x8MSQ5FutD1-pqIIvBV9PCsEjmOvnWgBhtxzLfQhZHHE3Jp/s400/problem+2+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjvOEQG4QRHmaDqe8wIzcL7I1HvokU_zhuX9ze8HjbQlN4grBJyo9wbJN0O5e6NRgmv_kJzGUmhZzJnE89aYBuF9mkRLK4kKFRdETKnFUjLcP-iaT4rPXqtTsO6jmXaBmwD5xRQ8vhU0ae2/s1600-h/problem+3+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5177334684750938050" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjvOEQG4QRHmaDqe8wIzcL7I1HvokU_zhuX9ze8HjbQlN4grBJyo9wbJN0O5e6NRgmv_kJzGUmhZzJnE89aYBuF9mkRLK4kKFRdETKnFUjLcP-iaT4rPXqtTsO6jmXaBmwD5xRQ8vhU0ae2/s400/problem+3+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjHFpWKGjYyMYYLw3xAUTg3s5_gFYedw-sEMJT6VZNJG-Ux4QoGO_r4uTAQRBEQUfh3P2XyjGMkPKoyN14bPCT62nAZlLUX0ZHTKih9eJK7C5ywaivskswH7XVSK65pBzUfoHxv9CkSr4xw/s1600-h/problem+3+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5177334396988129074" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjHFpWKGjYyMYYLw3xAUTg3s5_gFYedw-sEMJT6VZNJG-Ux4QoGO_r4uTAQRBEQUfh3P2XyjGMkPKoyN14bPCT62nAZlLUX0ZHTKih9eJK7C5ywaivskswH7XVSK65pBzUfoHxv9CkSr4xw/s400/problem+3+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhmdORdd1h0Y7KkkMX-_q4WiW49Tu-xlFNLPqC4mgweaUG9JROt81dXE30IyYYlWO_Yn6qD0jwW_LL97FQbgqA1jdQffSlGTKX1ojaIe1xJls12v14sfs6IRGFbIruFNsPlILVfMinoOAw2/s1600-h/problem+3+part+3.JPG"><img id="BLOGGER_PHOTO_ID_5177334401283096386" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhmdORdd1h0Y7KkkMX-_q4WiW49Tu-xlFNLPqC4mgweaUG9JROt81dXE30IyYYlWO_Yn6qD0jwW_LL97FQbgqA1jdQffSlGTKX1ojaIe1xJls12v14sfs6IRGFbIruFNsPlILVfMinoOAw2/s400/problem+3+part+3.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhAzJwRYkTUWc4w9LpOe5FsU3aOh719dqV88M4XLEYbbKm6k73lx_L7LrrFVIR2U-L7kFYoHMIsUqXCRjJqgEBiCejpvtuXMb7TbJJLIDjgAjzsx5EaZLSUw8T_3UaAhpvi8ktXOjAwewIz/s1600-h/problem+4+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5177334409873030994" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhAzJwRYkTUWc4w9LpOe5FsU3aOh719dqV88M4XLEYbbKm6k73lx_L7LrrFVIR2U-L7kFYoHMIsUqXCRjJqgEBiCejpvtuXMb7TbJJLIDjgAjzsx5EaZLSUw8T_3UaAhpvi8ktXOjAwewIz/s400/problem+4+part+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEho5DQWHBr1vJ0swTh_uMKDPUepdgLvkdn540bqZvXyNVZCJLBHemkDcQMo-5dXa6lWZslekJ-iOpYmCkPIsMzethzQcuQcMW-_OKPXGtEOuqImcEPKNoLhI0vo0NJ9ypYc3gxJTvzNCgwO/s1600-h/problem+4+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5177334414167998306" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEho5DQWHBr1vJ0swTh_uMKDPUepdgLvkdn540bqZvXyNVZCJLBHemkDcQMo-5dXa6lWZslekJ-iOpYmCkPIsMzethzQcuQcMW-_OKPXGtEOuqImcEPKNoLhI0vo0NJ9ypYc3gxJTvzNCgwO/s400/problem+4+part+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgdvoiapFaH-Wx4snD6k5WRLhzrAm48GEhBVp7zt5CKCkG2bnTVJgHHup-47iSbB1kseR7F3OpDVc0H3fxr_Sxcy3tzTvtesqpdMCYYehRzbC6lb_Wo19Oud1c3KeCrOwALfPjxAv_K7U3K/s1600-h/problem+4+part+3.JPG"><img id="BLOGGER_PHOTO_ID_5177334418462965618" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgdvoiapFaH-Wx4snD6k5WRLhzrAm48GEhBVp7zt5CKCkG2bnTVJgHHup-47iSbB1kseR7F3OpDVc0H3fxr_Sxcy3tzTvtesqpdMCYYehRzbC6lb_Wo19Oud1c3KeCrOwALfPjxAv_K7U3K/s400/problem+4+part+3.JPG" border="0" /></a><br /><br /><div> </div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-38477988418805108252008-03-18T13:53:00.000-07:002008-03-12T13:56:13.487-07:00Structural Steel: Compression and Beam-Columns - Questions<div>1. A 22 ft high column pinned at both ends made from an A36 channel and wide flange as shown. Column is constrained in the x plane at mid height.<br /><img id="BLOGGER_PHOTO_ID_5176961628186574546" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgw4zoxA_dS0jKroCAA6wnrangNx7OjiJm1ZbQONjKerKoFhb9fVgfo6XskJUAdBKsFcDGqA6E1sHLbAv3duuRsECGlvEY522ZFanz_lLrWv9zPS-C2oi4hZWYDVmV5-AT7G4myVnNcL1T7/s400/prob+1.bmp" border="0" /><br /><br /><br />a) Find the cross sectional area<br />b) Centroidal moment of inertia about x-axis<br />c) Centroidal moment of inertia about y-axis<br />d) Radius of gyration about x- axis<br />e) Radius of gyration about y- axis<br />f) Slenderness ratio of column in x-axis<br />g) Slenderness ratio of column in y-axis<br />h) Maxmimum slenderness ratio<br />i) Allowable compressive stress<br />j) Allowable axial compressive load<br /></div><br /><div></div><br /><div>2. Select A36 columns of the frame shown. Assume to be braced in plane perpendicular to frame. Girders are W12x106<br /><img id="BLOGGER_PHOTO_ID_5176961636776509154" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiJwPcQWeGSpH1VC6e42gSWRPgeS0CQ2uBZmSF15hir3ECVGVdqaGjjYmzGiunRKoj_SOZ4FWyVK2meidr0LcIe09XS1bFvAmSUWm3bPrvPLw-ME_UjYuSq7m8FL2a65-g_SOIFQPz0AeZc/s400/prob+2.bmp" border="0" /><br /><br /><br />3. Truss shown is constructed of a variety of members, all of which are assumed to be pin ended. Determine whether all members are adequate, specify replacements with same nominal depth. Assume top chord is braced laterally at every joint.<br /><br />Top and Bottom Chords W8x24 (A36)<br />Diagonal bracing L3.5 x 3.5 x 3/8 (pair)<br />Vertical members L 4 x 4 x 3/8 (pair)<br /><br /><img id="BLOGGER_PHOTO_ID_5176961641071476466" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiCngFppZtIFc7l_wNHKA40tSHkLEG7f69qsPQpY_n9n4VdROdkyzTgRoJ0Y1J0u1gkUS0YQMJhw38njkQAKkupYj43Fy5Sny7O1PT_jiDqnZ22sEoYJ_3-ZzPW9Bbuh0W2yG3fhrl3TdsH/s400/prob+3.bmp" border="0" /><br />4. A tall column is as shown. The strut is the lateral bracing. No compression flange support. Select an economical A36 W18 section based on stress and deflection.<br /><br /><img id="BLOGGER_PHOTO_ID_5176961645366443778" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi-LIRHi6b02oHcPz9yauFzAHGuQ9sExtjM7MgAg96Q3Qh78srT335ZwX-KRYIuMK5zfduulSZYxpsLSlY2Uuqr5d_ci12X9PeLC1Q7pKvtJnN9saTbxuGACg2RCQksTbJ-gq-jjFMogFBE/s400/prob+4.bmp" border="0" /></div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com1tag:blogger.com,1999:blog-8402681008887625005.post-91767904359833565102008-03-18T13:24:00.000-07:002008-03-12T13:26:24.400-07:00Structural Steel: Compression and Beam-ColumnsStructural Steel: Compression and Beam-Columns<br /><br />Chapter 61 Structural Steel: Compression members - 5 problems<br />Chapter 62 Structural Steel: Beam-Columns - 4 problemsKristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-26537619356040599282008-03-17T13:20:00.000-07:002008-03-12T13:24:25.370-07:00Structural Steel: Beams - AnswersI didn't mark any pages for this. I had already marked the pages of the beam diagrams in my steel manual.<br /><br /><br /><br />Today's answers:<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiD4LaDOu0CpIE-2dHM8HIRpAwfI04Efqe9ORho3SqogOfIWl-iRWarBknBrmfiQ06V_t5V8cZfSI26LS0pHSsZIeTVzSfTqUHVVWnHXEPSIW6oYh7LtZK-2QQCAEzlVsBc0wQl7IQ6bJpk/s1600-h/problem+1.JPG"><img id="BLOGGER_PHOTO_ID_5176953132741263010" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiD4LaDOu0CpIE-2dHM8HIRpAwfI04Efqe9ORho3SqogOfIWl-iRWarBknBrmfiQ06V_t5V8cZfSI26LS0pHSsZIeTVzSfTqUHVVWnHXEPSIW6oYh7LtZK-2QQCAEzlVsBc0wQl7IQ6bJpk/s400/problem+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj58d-Zw68m-wakBIS6hkKY9mNcqNI4-QGOMs8Jwq-uHP4H20QBhp9ek_1rIniUmgpRD-rDIUUQC3c7LP3GFin-ZXVFK3yja9vjqSXyEVcEBYuG6ovExxBPkHiWsITQWWa3Y_KvTfsRm9oZ/s1600-h/problem+2.JPG"><img id="BLOGGER_PHOTO_ID_5176953137036230322" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj58d-Zw68m-wakBIS6hkKY9mNcqNI4-QGOMs8Jwq-uHP4H20QBhp9ek_1rIniUmgpRD-rDIUUQC3c7LP3GFin-ZXVFK3yja9vjqSXyEVcEBYuG6ovExxBPkHiWsITQWWa3Y_KvTfsRm9oZ/s400/problem+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjpbZOXIy93g6cYPsln61r0XnSCJH-AqV5WwILu4JgkXpM6zh5NbsJd1sOLS8uvIUz4i2zBTD5hWIevMpA52SkWW-aNYClz1hUqgQtY5qmN5s5qol2oc-sbLHSm3Xvp3bZiC3hGELG5ZDhl/s1600-h/problem+3.JPG"><img id="BLOGGER_PHOTO_ID_5176953141331197634" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjpbZOXIy93g6cYPsln61r0XnSCJH-AqV5WwILu4JgkXpM6zh5NbsJd1sOLS8uvIUz4i2zBTD5hWIevMpA52SkWW-aNYClz1hUqgQtY5qmN5s5qol2oc-sbLHSm3Xvp3bZiC3hGELG5ZDhl/s400/problem+3.JPG" border="0" /></a>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-23545439222062901102008-03-17T09:30:00.000-07:002008-03-12T09:30:49.309-07:00Structural Steel: Beams - Questions1. A 24 foot steel beam of A36 steel is simply supported on its left end and 7 feet from its right end. A load of 3200 lbf/ft is uniformly distributed over its entire length. Lateral support at reactions only. The beams dead weight is 60 lbf/ft. Choose a W shape. Do not check shear.<br /><br /><br />2. Select an A36 W shape with lateral support every 6 ft to span 22 ft And carry a uniform load of 1.2 kips/ft Including a 50 lbf/ft dead load. Max deflection is L/240<br /><br /><br />3. A 60 ft steel beam carries a dead load of 1.5 kip/ft, excluding self weight, over entire span. Supports are at 0 ft (A), 30 ft (C), 55 ft(D) and a hinge is at 25 ft(B).<br />a) Find the reaction at 0 ft (A)<br />b) Find the Reaction at 30 ft (C)<br />c) Find the reaction at 55 ft (D)<br />d) Find the absolute minimum Shear value<br />e) Find the location of the maximum shear<br />f) Find the maximum Moment<br />g) Find the location of the maximum moment<br />h) Use unbraced length of 30 ft, find the best W18 section of A36 for moment capacity<br />i) Find the actual shear stress for the beam chosen<br />j) Using 42 ksi steel, for the same shape chosen, find the unbraced length that permits the development of 0.66Fy bending stressKristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-63131969524845692642008-03-17T09:29:00.000-07:002008-03-12T09:30:15.010-07:00Structural Steel: BeamsStructural Steel: Beams<br /><br />Lindeburg Chapter 59 - 6 problemsKristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-14471482902356042382008-03-13T14:40:00.000-07:002008-03-12T08:57:03.475-07:00Mixing Concrete and Concrete Beams - Day 2 - Answers<div>I marked these pages:</div><br /><p>Rebar - Appedix 48.A - Page 48-5</p><br /><p><br /></p><br /><div>Today's Answers:<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh1AjDgXC8iiB0ig4RtvdqQlgZ2l3QYh4bnhaWj-wgfgLqlWHzIwgKijggQpkPCuQio1Jsj9bN3VQnlb2Dxmikf1EIKnbcYGX9SaOmPRUzg78K0GAG3vgBhNY6MHadGPEIwswBQvn1vfm2X/s1600-h/problem+1.JPG"><img id="BLOGGER_PHOTO_ID_5176884194221194850" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh1AjDgXC8iiB0ig4RtvdqQlgZ2l3QYh4bnhaWj-wgfgLqlWHzIwgKijggQpkPCuQio1Jsj9bN3VQnlb2Dxmikf1EIKnbcYGX9SaOmPRUzg78K0GAG3vgBhNY6MHadGPEIwswBQvn1vfm2X/s400/problem+1.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgcOFLHAPzxUfcoJlSUCsY6gwSInRlNoldjkiIlL-qCfm-ar8T5i84GqbXpbext-CKRudGE6VJ9XpUNJ-2TdPmGk8vHwyIoMRNSTJ9GJ08Tl2xUEYQSpbKZ0TwSD0_3Oco-v8iqamJoAlwo/s1600-h/problem+2.JPG"><img id="BLOGGER_PHOTO_ID_5176884198516162162" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgcOFLHAPzxUfcoJlSUCsY6gwSInRlNoldjkiIlL-qCfm-ar8T5i84GqbXpbext-CKRudGE6VJ9XpUNJ-2TdPmGk8vHwyIoMRNSTJ9GJ08Tl2xUEYQSpbKZ0TwSD0_3Oco-v8iqamJoAlwo/s400/problem+2.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiej-3w78p4g8OCRfNVN871uVkXEf0R-pD7uztSuNAKnui7hMI4BKtTJ_JxKwfsRTxtCeENoP6TLUCl54GK2O_0Wvq57t6UNonEbK8N5xlHU0_d4QfoUYz_H0Yp1NlaBpPHktBfDMFqSK9x/s1600-h/problem+3.JPG"><img id="BLOGGER_PHOTO_ID_5176884202811129474" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiej-3w78p4g8OCRfNVN871uVkXEf0R-pD7uztSuNAKnui7hMI4BKtTJ_JxKwfsRTxtCeENoP6TLUCl54GK2O_0Wvq57t6UNonEbK8N5xlHU0_d4QfoUYz_H0Yp1NlaBpPHktBfDMFqSK9x/s400/problem+3.JPG" border="0" /></a><br /><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNAlLEVCzFsGZVuKQUdv5CUoq56iltLMkgX59Fpu0bFq7Nc1NlwX0_UoM4P9Kc46a9t-PDWS4ia86l096OuZ3pSg1eXbqFKpU_o7eIFRkCNiGpehAXEWfVWDupo-DgDuJ5iqu9Am4qXMYq/s1600-h/problem+4.JPG"><img id="BLOGGER_PHOTO_ID_5176884207106096786" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhNAlLEVCzFsGZVuKQUdv5CUoq56iltLMkgX59Fpu0bFq7Nc1NlwX0_UoM4P9Kc46a9t-PDWS4ia86l096OuZ3pSg1eXbqFKpU_o7eIFRkCNiGpehAXEWfVWDupo-DgDuJ5iqu9Am4qXMYq/s400/problem+4.JPG" border="0" /></a><br /></div><div> </div><br /><br /><div></div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-87038387562064118702008-03-13T08:39:00.000-07:002008-03-10T15:51:20.779-07:00Mixing Concrete and Concrete Beams - Day 2 - Questions<div><div><div>1. A simply supported reinforced concrete beam spans 22 ft as shown. The beam is subjected to a uniform service dead load equal to 2.1 kips/ft (exclusive of beam weight) and to a uniform service live load of 2.5 kips/ft. f’c = 3000 lbf/in^2 and fy = 40,000 lbf/in^2. The depth of reinforcing is 25 in<br /><img id="BLOGGER_PHOTO_ID_5176248556241255954" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgqQjVZ953LahrNz2evht6OKMG7KKYkIDoBuBHbmUhP3NlYVelo2LGXWc_AxxePpcU1_xav4_h724xct5OoBgDswXcWK1mSsYcl4d1rb3wEl288QjuCrN11AmAB7MoRXYZJuIZNK19bT823/s400/q+prob+1.JPG" border="0" /><br />a) Find the factored uniform load.<br />b) Find the tension steel required for the maximum moment<br />c) Find the maximum area of tension steel permitted<br />d) Find the minimum area of tension steel permitted<br />e) Find the maximum uniform factored load that the beam can sustain if no compression steel is used<br />f) Find the spacing of No. 3 U-shaped stirrups at the location where the shear is maximum<br />g) Find the total length of the beam where no shear reinforcement is required<br />h) Find the maximum uniform factored load that the beam can be designed for.<br />i) If live load is reduced to 50% of maximum, what is the new service moment<br />j) Find the cracking moment<br /><br />2. A reinforced concrete T beam with a 25 ft span and a 24 in effective width in a floor slab system is fixed at both ends and is reinforced as shown. f’c=3000lbf/in^2 and fy=60,000lbf/in^2 <img id="BLOGGER_PHOTO_ID_5176248783874522658" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi-8X7zMCaGx4xUn4D-jmPrYSbBm1f4HDh8qEcnfGYfUfLWgPdY5Z0gOVnCEhrZp_nozsWwt4uyX4pRy3oqNFuqvF0eIWJ9yPOqpWW41tyxiMpND1Cc7tpnOuXBcRlYWML5-9kIRucSEw0u/s400/q+prob+2.JPG" border="0" /><br />a) Find the design moment capacity in the positive moment region<br />b) At capacity – find the stress in the compression steel in the negative moment region<br />c) Find the gross moment of inertia<br />d) Find the cracked moment of inertia in the positive moment region<br />e) Find the cracking moment in the positive moment region<br />f) Find the cracking moment in the negative moment region<br />g) If a uniformly distributed service load of 3.5 kips/ft acts on the beam. Using refined equation for steel stress, find the stress in the tension steel in the positive moment region.<br />h) Find the maximum spacing of the tension steel bars based on cracking<br />i) Find the maximum uniform factored load that the beam can sustain as controlled by shear reinforcement<br />j) Find the maximum uniform factored load that the beam can sustain as governed by the flexural capacity.<br /><br />3. A beam must withstand and ultimate factored moment of 410,000 ft-lbf. f’c=4000 psi and fy=40,000psi. No 3 stirrups will be used. (Do not design shear reinforcement, check for cracking or deflections)<br /><br />a) Determine beam width and depth<br />b) Determine required steel area<br />c) How many layers of steel are needed?<br />d) what is the overall beam depth?<br /><br />4. The simply supported tension-reinforced beam shown carries 2 identical sets of point loads and a set of uniform loadings. The beam has a width of 18 in. f’c= 3000psi, and fy=60,000psi.<br /><img id="BLOGGER_PHOTO_ID_5176249196191383090" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjntGvFLchXNJn0Ay9mbZqMeGdeAeAXAjlzGmvOSB-QvYYyA2LfO3kwfPf45ZhksxeX4BJ0NHmGhEI7acM_SYNs422cKLyem6DCd-2gd2vam6H4OpvYsjp-jTSdesqlGJFppZREbPSebmnA/s400/q+prob+4.JPG" border="0" />a) Find the ultimate moment<br />b) Find minimum reinforcement depth<br />c) Detail reinforcing steel<br />d) Use No 3 bars to design shear reinforcing </div></div></div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com3tag:blogger.com,1999:blog-8402681008887625005.post-31940228793102395402008-03-13T07:38:00.000-07:002008-03-10T15:17:52.407-07:00Mixing Concrete and Concrete Beams - Day 2Chapter 50 in Lindeburg.<br /><br /><br /><br />Chapter 50 - Reinforced Concrete: Beams - 11 ProblemsKristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-21160825760985165822008-03-12T14:00:00.000-07:002008-03-10T15:16:06.762-07:00Mixing Concrete and Concrete Beams - Day 1 - Answers<div>I marked these pages:</div><br /><p>Concrete strength - Section 11 - Page 48-5<br /></p><br /><p>Today's Answers:</p><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgF236CTcWXjcFkylClaBB2EUwECSR9UfWpOb-PcNLC-lDFSmiEBF533qaXQzM4VzM9OSaWOm0XoVoMt21_7nkmG93iqRntgWekfbAQVssC6_zWZqC3aIZTQCHcAhQ7Ku6NeCDoy525Jn4B/s1600-h/problem+1+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5176240172465094146" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgF236CTcWXjcFkylClaBB2EUwECSR9UfWpOb-PcNLC-lDFSmiEBF533qaXQzM4VzM9OSaWOm0XoVoMt21_7nkmG93iqRntgWekfbAQVssC6_zWZqC3aIZTQCHcAhQ7Ku6NeCDoy525Jn4B/s400/problem+1+part+1.JPG" border="0" /></a><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjedG1k4Zh8lShoUFMBzfAGy88VirzrGZl0DXbyNOt3-vSbrOogCraPWvzOHryfFMdHE-BkXNbFLaCjbaJrewBCN6v2S7ixOvr5CX-gcpNGPqb68qX79aUHe08jkP-on_Z7p8tZYk8s2hKf/s1600-h/problem+1+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5176239953421762034" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjedG1k4Zh8lShoUFMBzfAGy88VirzrGZl0DXbyNOt3-vSbrOogCraPWvzOHryfFMdHE-BkXNbFLaCjbaJrewBCN6v2S7ixOvr5CX-gcpNGPqb68qX79aUHe08jkP-on_Z7p8tZYk8s2hKf/s400/problem+1+part+2.JPG" border="0" /></a><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEglJHnQBuRuaiaFlAdmTDWb3s3Ivi0q8qvZsiwAafugHTXGYCz6U0gyAYiPpNS3VfBmdX2g7F28mRiaNNRSQqvJxtHIohlxyEUEbC7e3AwvYwNcUs1rnD7nTBg5r9fXPDMRICw8UMk4I7_J/s1600-h/problem+2.JPG"><img id="BLOGGER_PHOTO_ID_5176239558284770786" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEglJHnQBuRuaiaFlAdmTDWb3s3Ivi0q8qvZsiwAafugHTXGYCz6U0gyAYiPpNS3VfBmdX2g7F28mRiaNNRSQqvJxtHIohlxyEUEbC7e3AwvYwNcUs1rnD7nTBg5r9fXPDMRICw8UMk4I7_J/s400/problem+2.JPG" border="0" /></a><br /><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgIcQck8xhOLpVMSyVOY5eugNB1Mt1l103LS0BUFc1BGHR51JP94V2AMOlAxhWdYLCyhIa-YOxRvLzuUMCti53JyrGUinpDvhNOa-i-Kl63qd49iyQCIqeNlIhAVI9g94r6boVsBNumAsRw/s1600-h/problem+3+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5176239352126340562" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgIcQck8xhOLpVMSyVOY5eugNB1Mt1l103LS0BUFc1BGHR51JP94V2AMOlAxhWdYLCyhIa-YOxRvLzuUMCti53JyrGUinpDvhNOa-i-Kl63qd49iyQCIqeNlIhAVI9g94r6boVsBNumAsRw/s400/problem+3+part+1.JPG" border="0" /></a><br /><br /><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg1nC5jW85lF4inl5CMmVt9WouTZIIGjYXg7cTQER3f4yHotA0Mu8Jeb8c1qWUlFegICLEwKp18uy_2K-UmphyYdu0p_4MP7eV0bdeoPv0hEAiXpFmqNHjI4x7E85p0E7NQsfo9o85-yLIC/s1600-h/problem+3+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5176239124493073858" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg1nC5jW85lF4inl5CMmVt9WouTZIIGjYXg7cTQER3f4yHotA0Mu8Jeb8c1qWUlFegICLEwKp18uy_2K-UmphyYdu0p_4MP7eV0bdeoPv0hEAiXpFmqNHjI4x7E85p0E7NQsfo9o85-yLIC/s400/problem+3+part+2.JPG" border="0" /></a> <div></div></div></div></div></div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-76098084687390795862008-03-12T08:37:00.000-07:002008-03-10T14:12:52.866-07:00Mixing Concrete and Concrete Beams - Day 1 - Questions1. The 8 in by 8 in concrete beam section shown below was tested in a third point loading apparatus. The failure occurred outside the middle third as shown under a maximum total load of 5000lbf. The beam was normal weight concrete with compressive strength of 5000psi. Neglect the beam’s self weight.<br /><img id="BLOGGER_PHOTO_ID_5176223890244074930" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh6onODoggqOsY0dUtENOk7D2oZiDlsl6jjoJBR6jY_bgounQIm88gIkSTTWWORxlhY_58vdamU3nq0ddROo054H7GgDT1fpFql8ftXhpTkgP9qQkW9hnuRxFhmeLC_GO4iZqgIMadYHrEj/s400/q+problem+1.JPG" border="0" /><br />a) Find the maximum shear force.<br />b) Find the maximum bending moment<br />c) Find the shear force within the middle third.<br />d) Find the shape of the moment within the middle third<br />e) Find the modulus of rupture<br />f) If the fracture had happened in the middle third, find the modulus of rupture.<br />g) Use the ACI empirical equation to find the modulus of rupture.<br />h) If the beam is made of lightweight concrete, what is the modulus of rupture?<br /><br /><br />2. A normal weight concrete structure tested at 28 days yields the following:<br />a) An 8 in by 10 in concrete cylinder failed in axial compression at 110,000 lbf. Find the ultimate compressive strength.<br />b) An 8 in by 10 in concrete cylinder resisted a transverse force of 50,000 lbf in a split cylinder test, find the tensile strength.<br />c) An 8 in square unreinforced beam section resisted a force of 5500 lbs on a 24 in span length. A third point loading test was used and the fracture occurred within the middle third. Find the modulus of rupture.<br />d) Find the ratio of the modulus of rupture to the compressive strength<br />e) Find the ratio of the split tensile strength to the compressive strength<br />f) Given a compressive strength of 3800 lbf/in^2 find the modulus of rupture.<br />g) Axial strain is 0.0016 in/in and lateral strain is 0.00028 in/in. Find Poission’s ratio.<br /><br />3. A trial batch of concrete is needed according to the following requirements:<br /><br /># of sacks of cement per yd^3 of concrete = 8<br />Entrained air – 5%<br />Total water-cement ratio = 0.55<br />Cement specific gravity = 3.20<br /><br />For economical reasons, 2 sizes of coarse aggregate were used. The aggregates are as follows:<br />SG Moisture % by volume<br />Fine aggregate 2.55 5% excess 35%<br />¾ in coarse 2.60 2% excess 17%<br />1.0 in coarse 2.57 3% deficit 48%<br /><br />a) find the weight of cement needed for 2 yd^3 of concrete<br />b) find the volume of cement needed for 2 yd^3 of concrete<br />c) find the weight of water needed for 2 yd^3 of concrete<br />d) find the volume of water needed for 2 yd^3 of concrete<br />e) The absolute volume of fine aggregate in 2 yd^3<br />f) The SSD weight of fine aggregate in 2 yd^3<br />g) The absolute volume of ¾ in aggregate in 2 yd^3<br />h) The absolute volume of 1.0 in aggregate in 2 yd^3<br />i) The SSD weight of ¾ in aggregate in 2 yd^3<br />j) The SSD weight of 1.0 in aggregate in 2 yd^3Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-40824708149212236552008-03-12T07:35:00.000-07:002008-03-10T14:08:43.244-07:00Mixing Concrete and Concrete Beams - Day 1Chapters 48 and 49 in Lindeburg<br /><br /><br /><br />Chapter 48 - Properties of Concrete and Reinforcing Steel - 5 Problems<br /><br />Chpater 49 - Concrete Proportioning, Mixing, and Placing - 3 ProblemsKristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-12072343166686470922008-03-11T14:00:00.000-07:002008-03-10T13:16:48.780-07:00Traffic and Accident Analysis - Answers<div>I marked these pages:</div><br /><p>Headway, Spacing, Volume - Section 10 - Page 74-6</p><p>Warrants for signal - Section 16 - Page 74-14 </p><p>I also downloaded some info from the HCM 2000 - in the form of class notes regarding the designs for 2 lane highways and multiland highways - I didn't feel like the info in the book was enough, especially since the answers to the questions kept referencing HCM.<br /><br />Today's Answers:</p><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEitpwTTxcKqgHkeBULxjPbZ-3lyJrcXwRRO04nef0lKe5DhnhB3qkRs1DZesrfUFMfDCa5I15n9BnRygw4yZDzC2EnGgZ3YAgOqlxe-5_YG5-0ty5KevjYVThTCfHj8zBXkdvUKAx4GR-q6/s1600-h/problem+1+part+1.JPG"><img id="BLOGGER_PHOTO_ID_5176209424794221970" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEitpwTTxcKqgHkeBULxjPbZ-3lyJrcXwRRO04nef0lKe5DhnhB3qkRs1DZesrfUFMfDCa5I15n9BnRygw4yZDzC2EnGgZ3YAgOqlxe-5_YG5-0ty5KevjYVThTCfHj8zBXkdvUKAx4GR-q6/s400/problem+1+part+1.JPG" border="0" /></a><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhw-mhWsq17Kankbytyb7mN3k7_zCco-_U5RqGbpv2esClky5zWp9MtCh-BQ-K9U9MQIKtlDvjpHqKdo87zJp5OEz1Hb54IAYmdUwZKuFO0vUnEcgdS1a2HpDl1RgDXEbtWFjo4xaEOzlAn/s1600-h/problem+1+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5176209171391151490" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhw-mhWsq17Kankbytyb7mN3k7_zCco-_U5RqGbpv2esClky5zWp9MtCh-BQ-K9U9MQIKtlDvjpHqKdo87zJp5OEz1Hb54IAYmdUwZKuFO0vUnEcgdS1a2HpDl1RgDXEbtWFjo4xaEOzlAn/s400/problem+1+part+2.JPG" border="0" /></a><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKok6_O8-8EAzNEgRg2iVBEdlm_J0Un4BxApCgSsTeO0r_RzUkuMsv0cN5RAUnIU11_TNMkzFmb8yiAgaFXkuVp8g0FG-8o8dpsjuFtW2mh_8YgXEstlAKVF75SWUBCQe27iMEqH7pq4gw/s1600-h/problem+2.JPG"><img id="BLOGGER_PHOTO_ID_5176208776254160242" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKok6_O8-8EAzNEgRg2iVBEdlm_J0Un4BxApCgSsTeO0r_RzUkuMsv0cN5RAUnIU11_TNMkzFmb8yiAgaFXkuVp8g0FG-8o8dpsjuFtW2mh_8YgXEstlAKVF75SWUBCQe27iMEqH7pq4gw/s400/problem+2.JPG" border="0" /></a><br /><br /><br /><div><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgMITJhkE_fw5c94IrjukjxguDqt-aNK07yWv8lSkTI0d6nMPKUoh2jZzYiKy5NCeZOmlYwv5nEVjUC2re_l9s_MteZSFI9ria9IAfjo3zyKdFEZ6PU8aqP6GrOgxHCVovU26xISSWDNXSx/s1600-h/problem+2+part+2.JPG"><img id="BLOGGER_PHOTO_ID_5176208514261155170" style="DISPLAY: block; MARGIN: 0px auto 10px; CURSOR: hand; TEXT-ALIGN: center" alt="" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgMITJhkE_fw5c94IrjukjxguDqt-aNK07yWv8lSkTI0d6nMPKUoh2jZzYiKy5NCeZOmlYwv5nEVjUC2re_l9s_MteZSFI9ria9IAfjo3zyKdFEZ6PU8aqP6GrOgxHCVovU26xISSWDNXSx/s400/problem+2+part+2.JPG" border="0" /></a><br /><br /><br /><br /><div> </div></div></div></div>Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0tag:blogger.com,1999:blog-8402681008887625005.post-32707321075904025912008-03-11T08:32:00.000-07:002008-03-10T11:26:17.660-07:00Traffic and Accident Analysis - QuestionsI am studying the material in Chapter 74, but the questions require the use of HCM, which I do not currently have, so I am not able to post questions, since I’m am unsure I will be able to answer them.<br /><br />For Chapter 75 though – I present these 2:<br /><br />1. Two cars are moving at 50 mph in the same directions in the same lane. The cars are separated by 20 ft per 10 mph. The coefficient of friction (skidding) is 0.65. The reaction time is assumed to be 0.4 sec.<br />a) If the lead car hits a parked car, what is the speed of the second car when it hits the first car?<br />b) If the lead car hits a parked car and comes to an abrupt halt, at what speed does the rule of 1 car length (20 ft) per 10 mph of speed become unsafe?<br />c) At 60 mph what should the rule actually be?<br /><br />2. Two vehicles collide head on while traveling a curve with a 4% grade. Vehicle A skidded 200 feet downhill before colliding with vehicle B. Vehcile B skidded 150 ft. The police report estimates both car traveling at 30 mph prior to the collision. Assume a coefficient of friction of 0.5.<br />a) What was the speed of vehicle A prior to hitting the brakes?<br />b) What was the speed of vehicle B prior to hitting the brakes?<br />c) Which assumption produces the greatest possible error?Kristinehttp://www.blogger.com/profile/01026884443452060916noreply@blogger.com0