矩阵位移法上机报告《结构力学》--矩阵位移法

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1、中南大学矩阵位移法上机报告(结构力学)题目矩阵位移法学生姓名指导教师肖方红学院土木工程学院专业班级学生学号2016年10月24日土木工程2014级-矩阵位移法上机题（20分）1．作图示刚架的、、图，已知各杆截面均为矩形，柱截面宽0.4m,高0.5m,梁截面宽0.3m,高0.5m，各杆E=3.25×104MPa。10分2、计算图示桁架各杆的轴力。已知A=500mm2,E=2.1×105MPa。5分3．作图示连续梁的、图，已知各杆截面均为矩形，截面宽0.3m,高0.5m，各杆E=3.25×104MPa。5分第一题：结构图：

2、轴力图：剪力图：弯矩图：输出：InputDataFileName:01.txtOutputFileName:01put.txt************************************************************question12016.10.24************************************************************TheInputDataTheGeneralInformationENMNJNSNLC3.250E+079991TheI

3、nformationofMembersmemberstartendAI1122.000000E-014.167000E-032232.000000E-014.167000E-033341.500000E-013.125000E-034452.000000E-014.167000E-035251.500000E-013.125000E-036562.000000E-014.167000E-037571.500000E-013.125000E-038781.500000E-013.125000E-039892.000000

4、E-014.167000E-03TheJointCoordinatesjointXY1.000000.0000002.0000008.0000003.00000016.000000410.00000016.000000510.0000008.000000610.000000.000000715.0000008.000000820.0000008.000000920.000000.000000TheInformationofSupportsISVS11.00000012.00000013.00000061.0000006

5、2.00000063.00000091.00000092.00000093.000000LoadingCase1TheLoadingsatJointsNLJ=2jointFXFYFM3.000000.000000-100.000000450.000000.000000.000000TheLoadingsatMembersNLM=5membertypeVFDST1320.0000008.0000002320.0000008.00000032-100.0000005.00000052-150.0000005.0000008

6、4-10.0000005.000000TheResultsofCalculationTheJointDisplacementsjointuvrotation16.843520E-216.018850E-22-4.094173E-2025.361946E-027.407815E-06-8.014708E-0331.172873E-011.524324E-05-5.319553E-0341.171904E-01-3.885200E-04-4.011052E-0355.336437E-02-2.576077E-04-4.28

7、8972E-0361.149287E-20-2.093062E-20-5.323203E-2075.325500E-02-7.222936E-042.186683E-0385.314563E-02-1.190309E-04-4.887434E-0391.066361E-20-9.671262E-21-5.092811E-20TheTerminalForcesmemberFNFSM1start1-6.018850148.435195516.083923end26.01885011.56480531.3976382star

8、t2-6.366286112.790697192.204687end36.36628647.20930370.1208873start347.209303-6.366286-170.120887end4-47.209303106.366286-393.5419694start4106.36628697.209303393.5419