{"id":10852,"date":"2019-01-05T01:04:55","date_gmt":"2019-01-04T17:04:55","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=10852"},"modified":"2026-02-18T20:58:06","modified_gmt":"2026-02-18T12:58:06","slug":"femmidasabaqusmidas2abaqus-%e5%b9%b3%e9%9d%a2%e5%88%9a%e6%a1%86%e6%9e%b6%e5%b1%88%e6%9b%b2%e5%88%86%e6%9e%90-buckling-analysis-of-plane-steel-frame","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=10852","title":{"rendered":"[Midas2Abaqus] \u5e73\u9762\u6846\u67b6\u5c48\u66f2\u5206\u6790(\u7ecf\u5178\u4f8b\u9898)(Buckling Analysis of Plane Frame)"},"content":{"rendered":"<p><span style=\"color: #ff00ff; background-color: #ccffcc;\"><strong>\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\u3002<\/strong><\/span><\/p>\n<hr \/>\n<p>\u4e00\u9053\u6846\u67b6\u5c48\u66f2\u5206\u6790\u4f8b\u9898\uff0c\u4f8b\u9898\u6765\u6e90\u300aSAP2000\u6280\u672f\u6307\u5357\u53ca\u5de5\u7a0b\u5e94\u7528 \u4e0a\u518c\u300b\uff0c\u4f8b\u9898\u5982\u4e0b\u56fe\u6240\u793a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10949\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/FrameModel.jpg\" alt=\"\" width=\"229\" height=\"243\" \/><\/p>\n<p>\u6846\u67b6\u67f1\u5e95\u94f0\u63a5\uff0c\u67f1\u9876\u4f5c\u7528\u7ad6\u76f4\u5411\u4e0b\u7684\u96c6\u4e2d\u8377\u8f7dP\u3002\u5176\u4e2dE=200GPa\uff0cL=6m\uff0cI=6.572&#215;10<sup>-5<\/sup>m<sup>4<\/sup>\u3002\u636e\u6b64\u53ef\u4ee5\u8ba1\u7b97\u5bf9\u79f0\u548c\u53cd\u5bf9\u79f0\u5931\u7a33\u7684\u7406\u8bba\u5c48\u66f2\u8377\u8f7d\u3002\u53cd\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u8377\u8f7d P =2.104EI\/L2=768kN\uff0c\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u8377\u8f7dP=14.66EI\/L2=5353kN\u3002\u5373\u7406\u60f3\u60c5\u51b5\u4e0b\uff0c\u53cd\u5bf9\u79f0\u5931\u7a33\u76f8\u5bf9\u4e8e\u5bf9\u79f0\u5931\u7a33\u66f4\u52a0\u5bb9\u6613\u3002\u539f\u6587\u7ed9\u51fa\u4e86SAP2000\u7684\u5206\u6790\u7ed3\u679c\u3002\u4ee5\u4e0b\u5206\u522b\u91c7\u7528 Midas Gen \u53ca Abaqus\u8fdb\u884c\u8be5\u4f8b\u9898\u7684\u6a21\u62df\u8ba1\u7b97\u3002<\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>Midas Gen Model<\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10951\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/MidasGenModel.gif\" alt=\"\" width=\"650\" height=\"563\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>Midas Gen Results<\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10953\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/MidasGenBucklingModel1.gif\" alt=\"\" width=\"500\" height=\"390\" \/><\/p>\n<p style=\"text-align: center;\">\uff08a\uff09\u4e00\u9636\u5c48\u66f2\u6a21\u6001\uff08\u53cd\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u56e0\u5b50\uff1a768.19\uff0c\u4e0e\u7406\u8bba\u8ba1\u7b97\u7ed3\u679c\u543b\u5408\u3002)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10954\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/MidasGenBucklingModel2.gif\" alt=\"\" width=\"500\" height=\"388\" \/><\/p>\n<p style=\"text-align: center;\">\uff08b\uff09\u4e8c\u9636\u5c48\u66f2\u6a21\u6001\uff08\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u56e0\u5b50\uff1a5352.72\uff0c\u4e0e\u7406\u8bba\u8ba1\u7b97\u7ed3\u679c\u543b\u5408\u3002)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10955\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/MidasGenBucklingModel3.gif\" alt=\"\" width=\"500\" height=\"384\" \/><\/p>\n<p style=\"text-align: center;\">\uff08c\uff09\u4e09\u9636\u5c48\u66f2\u6a21\u6001\uff08\u5c48\u66f2\u56e0\u5b50\uff1a6952.45)<\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>Midas2Abaqus Model<\/strong><\/li>\n<\/ul>\n<p>\u4e3a\u4e86\u8fdb\u884cAbaqus\u5206\u6790\uff0c\u91c7\u7528 <a href=\"http:\/\/www.jdcui.com\/?page_id=10470\"><strong>Midas2Abaqus<\/strong> <\/a>\u8f6f\u4ef6\u8fdb\u884c\u6a21\u578b\u8f6c\u6362\uff0cMidas2Abaqus\u6a21\u578b\u5982\u4e0b\u3002\u5728Midas2Abaqus\u8865\u5145\u8bbe\u7f6e\u76f8\u5173\u7684\u53c2\u6570\uff0c\u5982\u5de5\u51b5\u53c2\u6570\u7b49\uff0c\u5373\u53ef\u5bfc\u51faAbaqus INP \u6a21\u578b\uff0c\u7528\u4e8e\u540e\u7eed\u7684Abaqus\u5206\u6790\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10958\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/Midas2AbaqusModel.gif\" alt=\"\" width=\"650\" height=\"543\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10959\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/Midas2AbaqusModel2.gif\" alt=\"\" width=\"650\" height=\"543\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>Abaqus Model<\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10960\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/AbaqusModel.gif\" alt=\"\" width=\"650\" height=\"509\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>Abaqus Results<\/strong><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10961 size-full\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/AbaqusBucklingMode1.gif\" alt=\"\" width=\"650\" height=\"539\" \/><\/p>\n<p style=\"text-align: center;\">\uff08a\uff09\u4e00\u9636\u5c48\u66f2\u6a21\u6001\uff08\u53cd\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u56e0\u5b50\uff1a768.18\uff0c\u4e0e\u7406\u8bba\u8ba1\u7b97\u7ed3\u679c\u543b\u5408\u3002)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-10962 size-full\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/AbaqusBucklingMode2.gif\" alt=\"\" width=\"650\" height=\"532\" \/><\/p>\n<p style=\"text-align: center;\">\uff08b\uff09\u4e8c\u9636\u5c48\u66f2\u6a21\u6001\uff08\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u56e0\u5b50\uff1a5352.7\uff0c\u4e0e\u7406\u8bba\u8ba1\u7b97\u7ed3\u679c\u543b\u5408\u3002)<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-10963\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/01\/AbaqusBucklingMode3.gif\" alt=\"\" width=\"650\" height=\"523\" \/><\/p>\n<p style=\"text-align: center;\">\uff08c\uff09\u4e09\u9636\u5c48\u66f2\u6a21\u6001\uff08\u5c48\u66f2\u56e0\u5b50\uff1a6952.45)<\/p>\n<p><span style=\"color: #ff00ff;\"><em><strong>\u7efc\u4e0a\uff0c\u4e24\u4e2a\u8f6f\u4ef6\u7684\u8ba1\u7b97\u7ed3\u679c\u4e00\u81f4\uff0c\u4e14\u4e0e\u7406\u8bba\u7ed3\u679c\u4e00\u81f4\u3002<\/strong><\/em><\/span><\/p>\n<hr \/>\n<p><center><strong><div  class=\"thumbs-rating-container\" id=\"thumbs-rating-10852\" data-content-id=\"10852\"><button class=\"thumbs-rating-up thumbs-rating-voted\" onclick=\"thumbs_rating_vote(10852, 1);\">Vote Up +13<\/button> <button class=\"thumbs-rating-down thumbs-rating-voted\" onclick=\"thumbs_rating_vote(10852, 2);\">Vote Down -1<\/button><span class=\"thumbs-rating-already-voted\">You already voted!<\/span><\/div><\/strong><\/center><\/p>\n<ul style=\"list-style-type: square;\">\n<li style=\"text-align: left;\"><strong>\u5fae\u4fe1\u516c\u4f17\u53f7\u00a0(\u00a0<span style=\"color: #0000ff;\">Wechat\u00a0Subscription<\/span>)<\/strong><\/li>\n<\/ul>\n<p><a href=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3636\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\" alt=\"WeChat_QRCode\" width=\"250\" height=\"255\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u6b22\u8fce\u5173\u6ce8\u00a0\u201c<span style=\"color: #ff00ff;\">\u7ed3\u6784\u4e4b\u65c5<\/span>\u201d\u00a0\u5fae\u4fe1\u516c\u4f17\u53f7<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\u3002 \u4e00\u9053\u6846\u67b6\u5c48\u66f2\u5206\u6790\u4f8b\u9898\uff0c\u4f8b\u9898\u6765\u6e90\u300aSAP2000\u6280\u672f\u6307\u5357\u53ca\u5de5\u7a0b\u5e94\u7528 \u4e0a\u518c\u300b\uff0c\u4f8b\u9898\u5982\u4e0b\u56fe\u6240\u793a\u3002 \u6846\u67b6\u67f1\u5e95\u94f0\u63a5\uff0c\u67f1\u9876\u4f5c\u7528\u7ad6\u76f4\u5411\u4e0b\u7684\u96c6\u4e2d\u8377\u8f7dP\u3002\u5176\u4e2dE=200GPa\uff0cL=6m\uff0cI=6.572&#215;10-5m4\u3002\u636e\u6b64\u53ef\u4ee5\u8ba1\u7b97\u5bf9\u79f0\u548c\u53cd\u5bf9\u79f0\u5931\u7a33\u7684\u7406\u8bba\u5c48\u66f2\u8377\u8f7d\u3002\u53cd\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u8377\u8f7d P =2.104EI\/L2=768kN\uff0c\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u8377\u8f7dP=14.66EI\/L2=5353kN\u3002\u5373\u7406\u60f3\u60c5\u51b5\u4e0b\uff0c\u53cd\u5bf9\u79f0\u5931\u7a33\u76f8\u5bf9\u4e8e\u5bf9\u79f0\u5931\u7a33\u66f4\u52a0\u5bb9\u6613\u3002\u539f\u6587\u7ed9\u51fa\u4e86SAP2000\u7684\u5206\u6790\u7ed3\u679c\u3002\u4ee5\u4e0b\u5206\u522b\u91c7\u7528 Midas Gen \u53ca Abaqus\u8fdb\u884c\u8be5\u4f8b\u9898\u7684\u6a21\u62df\u8ba1\u7b97\u3002 Midas Gen Model Midas Gen Results \uff08a\uff09\u4e00\u9636\u5c48\u66f2\u6a21\u6001\uff08\u53cd\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u56e0\u5b50\uff1a768.19\uff0c\u4e0e\u7406\u8bba\u8ba1\u7b97\u7ed3\u679c\u543b\u5408\u3002) \uff08b\uff09\u4e8c\u9636\u5c48\u66f2\u6a21\u6001\uff08\u5bf9\u79f0\u5931\u7a33\uff0c\u5c48\u66f2\u56e0\u5b50\uff1a5352.72\uff0c\u4e0e\u7406\u8bba\u8ba1\u7b97\u7ed3\u679c\u543b\u5408\u3002) \uff08c\uff09\u4e09\u9636\u5c48\u66f2\u6a21\u6001\uff08\u5c48\u66f2\u56e0\u5b50\uff1a6952.45) Midas2Abaqus Model \u4e3a\u4e86\u8fdb\u884cAbaqus\u5206\u6790\uff0c\u91c7\u7528 Midas2Abaqus \u8f6f\u4ef6\u8fdb\u884c\u6a21\u578b\u8f6c\u6362\uff0cMidas2Abaqus\u6a21\u578b\u5982\u4e0b\u3002\u5728Midas2Abaqus\u8865\u5145\u8bbe\u7f6e\u76f8\u5173\u7684\u53c2\u6570\uff0c\u5982\u5de5\u51b5\u53c2\u6570\u7b49\uff0c\u5373\u53ef\u5bfc\u51faAbaqus INP \u6a21\u578b\uff0c\u7528\u4e8e\u540e\u7eed\u7684Abaqus\u5206\u6790\u3002 Abaqus Model Abaqus Results &#8230;<\/p>\n","protected":false},"author":1,"featured_media":10964,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[336,727,100,853,31,1087,5],"tags":[395,1661,292,1081,446,1265,1267,293,1693,555],"class_list":["post-10852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-abaqus","category-etabssap2000","category-fem-","category-midas","category-my-software-","category-structural-analysis-","category-structural-engineering","tag-abaqus","tag-buckling-analysis","tag-fem","tag-midas-gen","tag-sap2000","tag-1265","tag-1267","tag-293","tag-1693","tag-555"],"aioseo_notices":[],"views":3315,"_links":{"self":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/10852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10852"}],"version-history":[{"count":0,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/10852\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/media\/10964"}],"wp:attachment":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10852"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}