{"id":523,"date":"2013-04-03T16:34:36","date_gmt":"2013-04-03T15:34:36","guid":{"rendered":"http:\/\/blogs.bath.ac.uk\/structures\/?p=523"},"modified":"2013-04-03T16:34:36","modified_gmt":"2013-04-03T15:34:36","slug":"question-15","status":"publish","type":"post","link":"https:\/\/blogs.bath.ac.uk\/structures\/2013\/04\/03\/question-15\/","title":{"rendered":"Question 15"},"content":{"rendered":"<p><span style=\"font-family: Geneva, Arial, Helvetica, sans-serif;font-size: 15.454545021057129px;line-height: normal\"><span><span style=\"font-family: Arial, sans-serif\">The multispan bridge shown carries three different load types, Dead load (Red), Super-imposed dead load (Blue) and Live load (Yellow). The individual spans are identical in length and stiffness.<\/span><\/span><\/span><\/p>\n<p><span style=\"font-family: Arial, sans-serif;font-weight: bold;line-height: normal\">Which plausible load case will produce the maximum hogging moment in the structure?<\/span><\/p>\n<p><span style=\"font-family: Arial, sans-serif;font-weight: bold;line-height: normal\">Which plausible load case will produce the maximum sagging moment in the structure?<\/span><\/p>\n<p><span style=\"font-family: Geneva, Arial, Helvetica, sans-serif;font-size: 15.454545021057129px;line-height: normal\"><span style=\"font-family: Geneva, Arial, Helvetica, sans-serif;font-size: 15.454545021057129px;line-height: normal\">If you are struggling with this then have a look at the <\/span><a href=\"http:\/\/bathblogs.wpengine.com\/structures\/wp-content\/uploads\/sites\/51\/2013\/04\/MPS-6E4-02_0522_0011.pdf\">Solution<\/a><span style=\"font-family: Geneva, Arial, Helvetica, sans-serif;font-size: 15.454545021057129px;line-height: normal\">, it \u00a0involves influence lines<\/span><\/span><\/p>\n<p><span style=\"font-family: Geneva, Arial, Helvetica, sans-serif;font-size: 15.454545021057129px;line-height: normal\"><span style=\"font-family: Geneva, Arial, Helvetica, sans-serif;font-size: 15.454545021057129px;line-height: normal\"> <\/span><br \/>\n<a href=\"http:\/\/bathblogs.wpengine.com\/structures\/wp-content\/uploads\/sites\/51\/2013\/04\/question15.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-large wp-image-525\" src=\"http:\/\/bathblogs.wpengine.com\/structures\/wp-content\/uploads\/sites\/51\/2013\/04\/question15-1024x996.jpg\" alt=\"question15\" width=\"430\" height=\"419\" srcset=\"https:\/\/blogs.bath.ac.uk\/structures\/wp-content\/uploads\/sites\/51\/2013\/04\/question15-1024x996.jpg 1024w, https:\/\/blogs.bath.ac.uk\/structures\/wp-content\/uploads\/sites\/51\/2013\/04\/question15-300x291.jpg 300w\" sizes=\"auto, (max-width: 430px) 100vw, 430px\" \/><\/a><span style=\"font-family: Geneva, Arial, Helvetica, sans-serif;font-size: 15.454545021057129px;line-height: normal\"> <\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The multispan bridge shown carries three different load types, Dead load (Red), Super-imposed dead load (Blue) and Live load (Yellow). The individual spans are identical in length and stiffness. Which plausible load case will produce the maximum hogging moment in...<\/p>\n","protected":false},"author":203,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4,6],"tags":[],"class_list":["post-523","post","type-post","status-publish","format-standard","hentry","category-beams","category-design"],"acf":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/blogs.bath.ac.uk\/structures\/wp-json\/wp\/v2\/posts\/523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.bath.ac.uk\/structures\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.bath.ac.uk\/structures\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/structures\/wp-json\/wp\/v2\/users\/203"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/structures\/wp-json\/wp\/v2\/comments?post=523"}],"version-history":[{"count":0,"href":"https:\/\/blogs.bath.ac.uk\/structures\/wp-json\/wp\/v2\/posts\/523\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.bath.ac.uk\/structures\/wp-json\/wp\/v2\/media?parent=523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/structures\/wp-json\/wp\/v2\/categories?post=523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/structures\/wp-json\/wp\/v2\/tags?post=523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}