部分仓库屋盖空间网架计算书.doc

部分仓库屋盖空间网架计算书河北农业大学本科毕业设计题目:大型仓储屋盖设计学院:城乡建设学院专业班级:土木工程0602班学号:2006224050214学生姓名:时瑞国指导教师:魏建国王森林教师职称:教授副教授二零一零年六月二日目录题目:大型仓储屋盖设计计算书…………………………………………………41 设计资料……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………42 结构选型及初步设计…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………53 网架结构的计算……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………74 网架结构的杆件设计……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………215 网架结构的节点设计………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………286 荷载校核与挠度验算…………………………………………………………………………………………………………………………………………………………………………………………………………………………………307 支座设计………………………………………………………………………………………………………………………………………………………………………………………………………………………………,b。…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………358 檩条设计……………………………………………………………………………………………………………………………………………………………………………………………………………………………………359 设计成果………………………………………………………………………………3510 设计参考资料…………………………………………………………………………36大型仓储屋盖设计计算书1 ,建筑面积为1620m2(36m×45m),采用正放四角锥网架。屋盖下部为框架结构,网架周边支承在钢筋混凝土框架梁上,梁横截面宽度为350mm。网架上弦节