MIDAS-横向分析.pdf

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1、横向分析横向分析目录横向分析··················································································································································2概述·······································································································

2、···············································21、横向建模助手·································································································································2一、模型············································································

3、···············································································2二、荷载···························································································································································3三、钢束和钢筋···················

4、·····························································································································42、移动荷载横向分析·························································································································5一、规范····

5、·······················································································································································5二、车道··············································································································

6、·············································6三、车辆···························································································································································7四、移动荷载工况····················································

7、························································································8结语······················································································································································91横向分析横向分析概述横向分析是桥梁工程里面针对

8、桥面板，横向预应力，横梁分析等的分析方法。当中在建模助手中，根据桥梁的纵向梁单元模型自动生成横向分析模型的功能。选择纵向模型的任意位置，利用该位置的截面数据自动生成二维横向分析模型。且可以输入作用在横向分析模型的荷载（恒荷载、移动荷载及其它荷载）、定义横向模型的预应力钢筋、普