{"id":1927,"date":"2015-11-08T17:39:52","date_gmt":"2015-11-08T09:39:52","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=1927"},"modified":"2026-02-15T20:25:49","modified_gmt":"2026-02-15T12:25:49","slug":"2d-truss-by-matlab-matlab-2d%e6%a1%81%e6%9e%b6%e6%9c%89%e9%99%90%e5%85%83","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=1927","title":{"rendered":"2D Truss by Matlab [Matlab 2D\u6841\u67b6\u6709\u9650\u5143]"},"content":{"rendered":"

\u597d\u4e45\u6ca1\u7528\u8fc7MATLAB\u4e86\uff0c\u6700\u8fd1\u53d1\u73b0MATLAB\u7684\u754c\u9762\u90fd\u548c\u4ee5\u524d\u7684\u4e0d\u4e00\u6837\u4e86\u3002\u4e8e\u662f\u88c5\u4e2a2014\u7248\u672c\u6765\u5b66\u4e60\u4e00\u4e0b\uff0c\u987a\u4fbf\u590d\u4e60\u4e00\u4e0b\u6709\u9650\u5143\u3002<\/p>\n

\u7528MATLAB\u505a\u4e2a\u6700\u7b80\u5355\u76842D\u6841\u67b6\u5206\u6790\u5e76\u4e0eSAP2000\u5bf9\u6bd4\u3002<\/p>\n

\u6841\u67b6\u4fe1\u606f\uff1a<\/strong><\/p>\n

\u5f39\u6027\u6a21\u91cf E \uff1a200000<\/p>\n

\u622a\u9762\u9762\u79ef A \uff1a4535<\/p>\n

\"Truss2DModel\"<\/p>\n

MATLAB\u8ba1\u7b97\u7ed3\u679c\uff1a<\/strong><\/p>\n

\"MATLAB-2DTruss\"<\/p>\n

SAP2000\u8ba1\u7b97\u7ed3\u679c\uff1a<\/strong><\/p>\n

\"SAP2000-2DTruss\"<\/a><\/p>\n

 <\/p>\n

\u7ed3\u679c\u5bf9\u6bd4\uff1a<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Displacement Results Comparison<\/strong><\/caption>\n
DOF<\/strong><\/td>\nMATLAB<\/strong><\/td>\nSAP2000<\/strong><\/td>\n<\/tr>\n
1<\/strong><\/td>\n0<\/strong><\/td>\n0<\/strong><\/td>\n<\/tr>\n
2<\/strong><\/td>\n0<\/strong><\/td>\n0<\/strong><\/td>\n<\/tr>\n
3<\/strong><\/td>\n0.2481<\/strong><\/td>\n0.248071<\/strong><\/td>\n<\/tr>\n
4<\/strong><\/td>\n-1.586<\/strong><\/td>\n-1.586026<\/strong><\/td>\n<\/tr>\n
5<\/strong><\/td>\n0.6615<\/strong><\/td>\n0.661521<\/strong><\/td>\n<\/tr>\n
6<\/strong><\/td>\n-1.586<\/strong><\/td>\n-1.586026<\/strong><\/td>\n<\/tr>\n
7<\/strong><\/td>\n0.9096<\/strong><\/td>\n0.909592<\/strong><\/td>\n<\/tr>\n
8<\/strong><\/td>\n0<\/strong><\/td>\n0<\/strong><\/td>\n<\/tr>\n
9<\/strong><\/td>\n0.7856<\/strong><\/td>\n0.785557<\/strong><\/td>\n<\/tr>\n
10<\/strong><\/td>\n-1.0862<\/strong><\/td>\n-1.086157<\/strong><\/td>\n<\/tr>\n
11<\/strong><\/td>\n0.4548<\/strong><\/td>\n0.454796<\/strong><\/td>\n<\/tr>\n
12<\/strong><\/td>\n-1.9205<\/strong><\/td>\n-1.920515<\/strong><\/td>\n<\/tr>\n
13<\/strong><\/td>\n0.124<\/strong><\/td>\n0.124035<\/strong><\/td>\n<\/tr>\n
14<\/strong><\/td>\n-1.0862<\/strong><\/td>\n-1.086157<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4ece\u4e0a\u9762\u7684\u8282\u70b9\u4f4d\u79fb\u5bf9\u6bd4\u53ef\u77e5\uff0cMATLAB\u548cSAP2000\u8ba1\u7b97\u7ed3\u679c\u662f\u4e00\u81f4\u7684\u3002<\/p>\n

\u65f6\u95f4\u51b2\u5fd9\uff0c\u5c31\u6574\u7406\u5230\u8fd9\u91cc\u5427\uff0c\u53d1\u73b0\u5c31\u8fd9\u4e48\u7b80\u5355\u7684\u6574\u7406\u4e00\u4e0b\uff0c\u5907\u5fd8\u4e00\u4e0b\u90fd\u4f1a\u82b1\u5f88\u591a\u65f6\u95f4\u3002<\/p>\n

PS.<\/strong> <\/span>\u5e0c\u671b\u540e\u9762\u53ef\u4ee5\u7ee7\u7eed\u6709\u65f6\u95f4\u548c\u6fc0\u60c5\u6574\u7406MATLAB\u7528\u4e8e\u6709\u9650\u5143\u7684\u4e00\u4e9b\u5c0f\u4e1c\u897f\uff0c\u5e0c\u671b\u53ef\u4ee5\u6574\u7406\u6210\u8d44\u6599\u653e\u4e0a\u6765\u548c\u5927\u5bb6\u5206\u4eab\uff0c\u5bf9\u4e8e\u521d\u5b66\u8005\u5c31\u5f88\u6709\u7528\u4e86\u3002<\/p>\n

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