{"id":13127,"date":"2019-09-03T11:25:59","date_gmt":"2019-09-03T03:25:59","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=13127"},"modified":"2026-02-15T10:00:05","modified_gmt":"2026-02-15T02:00:05","slug":"%e5%9c%b0%e9%9c%87%e5%b7%a5%e7%a8%8b%e5%8a%a8%e5%8a%9b%e5%ad%a6-%e5%8d%95%e8%87%aa%e7%94%b1%e5%ba%a6%e5%9c%b0%e9%9c%87%e4%bd%9c%e7%94%a8%e8%ae%a1%e7%ae%97%e5%af%b9%e6%af%94%e5%88%86%e6%9e%90-part1","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=13127","title":{"rendered":"[\u7ed3\u6784\u52a8\u529b\u5b66] \u4e0d\u540c\u65b9\u6cd5\u8ba1\u7b97\u5355\u81ea\u7531\u5ea6\u4f53\u7cfb(SDOF)\u5730\u9707\u4f5c\u7528\u7684\u5bf9\u6bd4\u5206\u6790\uff08\u7b97\u4f8b\u68c0\u9a8c\u57fa\u672c\u6982\u5ff5\uff09"},"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<\/strong><\/span><\/p>\n<hr \/>\n<p>\u68c0\u9a8c\u57fa\u672c\u7406\u8bba\u53ca\u57fa\u672c\u6982\u5ff5\uff0c\u5355\u81ea\u7531\u5ea6\u5730\u9707\u4f5c\u7528\u8ba1\u7b97\u7684\u7b97\u4f8b\u5bf9\u6bd4\u3002<\/p>\n<p><strong>\u611f\u8c22 \u5e08\u5f1f <span style=\"background-color: #00ffff;\"><span style=\"color: #666699;\">\u7b26\u4e1c\u9f99 <\/span><span style=\"background-color: #ffffff;\">\u5e2e<\/span><\/span><span style=\"background-color: #ffffff;\">\u5fd9<\/span>\u6574\u7406\u8d44\u6599\u3002<\/strong><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7b97\u4f8b\u4fe1\u606f\uff08<span style=\"color: #0000ff;\">Model Information<\/span>\uff09<\/strong><\/li>\n<\/ul>\n<p>\u8bbe\u8ba1\u4e00\u4e2a\u5355\u81ea\u7531\u5ea6\u6a21\u578b\uff0c\u7ed3\u6784\u5468\u671f\u63a7\u5236\u5728 1s\uff0c\u9009\u53d6\u4e00\u7ec4\u5730\u9707\u6ce2\uff0c\u963b\u5c3c\u6bd4\u8003\u8651 5%\u548c 30%\uff0c\u3002\u7528 ETABS<br \/>\n\u505a\u4ee5\u4e0b\u5206\u6790\u3002<\/p>\n<p>\uff081\uff09 Mode1:\u76f4\u63a5\u8f93\u5165\u5730\u9707\u6ce2\u8fdb\u884c<strong>\u76f4\u63a5\u79ef\u5206\u65f6\u7a0b\u5206\u6790<\/strong>\u3002<\/p>\n<p>\uff082\uff09 Mode2:\u76f4\u63a5\u8f93\u5165\u5730\u9707\u6ce2\u8fdb\u884c<strong>\u6a21\u6001\u65f6\u7a0b\u5206\u6790<\/strong>\u3002<\/p>\n<p>\uff083\uff09 Mode3:\u76f4\u63a5\u8f93\u5165\u5730\u9707\u6ce2\u7684\u53cd\u5e94\u8c31\uff08\u5730\u9707\u6ce2\u7684\u53cd\u5e94\u8c31\u53ef\u4ee5\u7528 <a href=\"http:\/\/www.jdcui.com\/?p=1875\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>SPECTR<\/strong> <\/a>\u8ba1\u7b97\uff0c\u8ba1\u7b97\u65f6\u5019\u5468\u671f\u95f4\u9694\u53ef<br \/>\n\u4ee5\u53d6\u5bc6\u4e00\u70b9\uff0c\u6bd4\u5982 0.01s\uff09\uff0c\u8fdb\u884c<strong>\u632f\u578b\u5206\u89e3\u53cd\u5e94\u8c31\u6cd5\u5206\u6790<\/strong>\u3002\u5982\u4ee5\u4e0b\u662f\u7528 SPECTR \u8ba1\u7b97\u7684 ChiChi.dat<br \/>\n\u7684\u5730\u9707\u6ce2\u7684\u53cd\u5e94\u8c31\uff0c\u540e\u7eed\u4e5f\u53ef\u4ee5\u7528 ChiChi.dat \u8fd9\u6761\u5730\u9707\u6ce2\u6765\u8ba1\u7b97\u3002<\/p>\n<p>\uff084\uff09 Mode4: \u6839\u636e\u7ed3\u6784\u5468\u671f\u53ca\u5730\u9707\u6ce2\u7684\u53cd\u5e94\u8c31\uff0c\u67e5\u53cd\u5e94\u8c31\u503c\uff0c\u83b7\u5f97\u6a21\u578b\u7684<strong>\u57fa\u5e95\u526a\u529b<\/strong>\u53ca<strong>\u9876\u70b9\u4f4d\u79fb<\/strong>\u3002<\/p>\n<p>\u91c7\u7528\u7684\u5730\u9707\u6ce2\uff1a<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13133\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/09\/SDOF1.png\" alt=\"\" width=\"605\" height=\"464\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13134\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/09\/SDOF2.png\" alt=\"\" width=\"605\" height=\"464\" \/><\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u4efb\u52a1\uff08<span style=\"color: #0000ff;\">Task<\/span>\uff09<\/strong><\/li>\n<\/ul>\n<p>\uff081\uff09 \u963b\u5c3c\u6bd4\u8003\u8651 5%\u548c 30%\u4e24\u79cd\u8fdb\u884c\u8ba1\u7b97\u3002\u63d0\u53d6\u6a21\u578b 1\u3001\u6a21\u578b 2 \u7684\u526a\u529b\u65f6\u7a0b\u3001\u6a21\u578b 3 \u7684\u526a\u529b\uff0c\u6839\u636e\u5468<br \/>\n\u671f\u67e5\u81ea\u5df1\u67e5\u53cd\u5e94\u8c31\u5f97\u5230\u7684\u526a\u529b\uff08\u6a21\u578b 4\uff09\uff0c\u5e76 4 \u8005\u5bf9\u6bd4\u3002\u5217\u51fa\u76f8\u5173\u7684\u56fe\u53ca\u6c47\u603b\u8868\u3002<\/p>\n<p>\uff082\uff09 \u963b\u5c3c\u6bd4\u8003\u8651 5%\u548c 30%\u4e24\u79cd\u8fdb\u884c\u8ba1\u7b97\u3002\u63d0\u53d6\u6a21\u578b 1\u3001\u6a21\u578b 2 \u7684\u5b9a\u70b9\u4f4d\u79fb\u65f6\u7a0b\u3001\u6a21\u578b 3 \u7684\u4f4d\u79fb\uff0c\u6839<br \/>\n\u636e\u5468\u671f\u67e5\u81ea\u5df1\u67e5\u53cd\u5e94\u8c31\u5f97\u5230\u7684\u4f4d\u79fb\uff08\u6a21\u578b 4\uff09\uff0c\u5e76 4 \u8005\u5bf9\u6bd4\u3002\u5217\u51fa\u76f8\u5173\u7684\u56fe\u53ca\u6c47\u603b\u8868\u3002<\/p>\n<ul style=\"list-style-type: square;\">\n<li><strong>\u7ed3\u679c\uff08<span style=\"color: #0000ff;\">Results<\/span>\uff09<\/strong><\/li>\n<\/ul>\n<p style=\"padding-left: 40px;\">(1) \u526a\u529b\u5bf9\u6bd4\u00a0 <strong>Base Force<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13137\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/09\/ShearTimeHistory.png\" alt=\"\" width=\"682\" height=\"231\" \/><\/p>\n<p style=\"text-align: center;\"><strong><em>Base Force<\/em><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13139\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/09\/PeakBaseForce_compression.png\" alt=\"\" width=\"691\" height=\"597\" \/><\/p>\n<p style=\"text-align: center;\"><strong><em>Peak Base Force<\/em><\/strong><\/p>\n<p>(2) \u4f4d\u79fb\u5bf9\u6bd4\u00a0 <strong>Base Force<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13140\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/09\/DispTimeHistory.png\" alt=\"\" width=\"600\" height=\"225\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13141\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2019\/09\/PeakDisp_Compression.png\" alt=\"\" width=\"606\" height=\"621\" \/><\/p>\n<p><strong>PS. \u4ed4\u7ec6\u5bf9\u6bd4\uff0c\u6821\u6838\u4f60\u7684\u6982\u5ff5\u3002\u633a\u6709\u610f\u601d\u7684\u3002<\/strong><\/p>\n<hr \/>\n<p><center><strong><div  class=\"thumbs-rating-container\" id=\"thumbs-rating-13127\" data-content-id=\"13127\"><button class=\"thumbs-rating-up thumbs-rating-voted\" onclick=\"thumbs_rating_vote(13127, 1);\">Vote Up +5<\/button> <button class=\"thumbs-rating-down\" onclick=\"thumbs_rating_vote(13127, 2);\">Vote Down -0<\/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 \u68c0\u9a8c\u57fa\u672c\u7406\u8bba\u53ca\u57fa\u672c\u6982\u5ff5\uff0c\u5355\u81ea\u7531\u5ea6\u5730\u9707\u4f5c\u7528\u8ba1\u7b97\u7684\u7b97\u4f8b\u5bf9\u6bd4\u3002 \u611f\u8c22 \u5e08\u5f1f \u7b26\u4e1c\u9f99 \u5e2e\u5fd9\u6574\u7406\u8d44\u6599\u3002 \u7b97\u4f8b\u4fe1\u606f\uff08Model Information\uff09 \u8bbe\u8ba1\u4e00\u4e2a\u5355\u81ea\u7531\u5ea6\u6a21\u578b\uff0c\u7ed3\u6784\u5468\u671f\u63a7\u5236\u5728 1s\uff0c\u9009\u53d6\u4e00\u7ec4\u5730\u9707\u6ce2\uff0c\u963b\u5c3c\u6bd4\u8003\u8651 5%\u548c 30%\uff0c\u3002\u7528 ETABS \u505a\u4ee5\u4e0b\u5206\u6790\u3002 \uff081\uff09 Mode1:\u76f4\u63a5\u8f93\u5165\u5730\u9707\u6ce2\u8fdb\u884c\u76f4\u63a5\u79ef\u5206\u65f6\u7a0b\u5206\u6790\u3002 \uff082\uff09 Mode2:\u76f4\u63a5\u8f93\u5165\u5730\u9707\u6ce2\u8fdb\u884c\u6a21\u6001\u65f6\u7a0b\u5206\u6790\u3002 \uff083\uff09 Mode3:\u76f4\u63a5\u8f93\u5165\u5730\u9707\u6ce2\u7684\u53cd\u5e94\u8c31\uff08\u5730\u9707\u6ce2\u7684\u53cd\u5e94\u8c31\u53ef\u4ee5\u7528 SPECTR \u8ba1\u7b97\uff0c\u8ba1\u7b97\u65f6\u5019\u5468\u671f\u95f4\u9694\u53ef \u4ee5\u53d6\u5bc6\u4e00\u70b9\uff0c\u6bd4\u5982 0.01s\uff09\uff0c\u8fdb\u884c\u632f\u578b\u5206\u89e3\u53cd\u5e94\u8c31\u6cd5\u5206\u6790\u3002\u5982\u4ee5\u4e0b\u662f\u7528 SPECTR \u8ba1\u7b97\u7684 ChiChi.dat \u7684\u5730\u9707\u6ce2\u7684\u53cd\u5e94\u8c31\uff0c\u540e\u7eed\u4e5f\u53ef\u4ee5\u7528 ChiChi.dat \u8fd9\u6761\u5730\u9707\u6ce2\u6765\u8ba1\u7b97\u3002 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":12488,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[382,157,1087,5],"tags":[372,280,377,33,2115,2114],"class_list":["post-13127","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dynamics-","category-earthquake-engineering-","category-structural-analysis-","category-structural-engineering","tag-sdof","tag-280","tag-377","tag-33","tag-2115","tag-2114"],"aioseo_notices":[],"views":2336,"_links":{"self":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/13127","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=13127"}],"version-history":[{"count":0,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/13127\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/media\/12488"}],"wp:attachment":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13127"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}