钢结构屋架课程设计VIP免费

钢结构课程设计陕西广播电视大学课程设计课程名称：钢结构分校(工作站)：专业：指导老师：学号：钢结构课程设计学生姓名：钢结构课程设计目录1、设计资料··········································································································12、结构形式及布置································································································13、荷载计算·········································································································33.1永久荷载设计值·····························································································33.2可变荷载设计值·····························································································33.3荷载组合········································································································34、内力计算········································································································35、截面选择········································································································45.1上弦杆截面选择·····························································································45.2下弦杆截面选择·····························································································45.3腹杆截面选择·································································································56、节点设计········································································································96.1下弦节点设计·································································································96.2上弦节点设计·······························································································147、附图········································································································161...