干挂石材设计计算书
时间:2025-04-28
时间:2025-04-28
目录
一、计算引用的规范、标准及资料 ..................................................................................................... 1
1.幕墙设计规范: .......................................................................................................................... 1 2.建筑设计规范: .......................................................................................................................... 1 3.石材规范: .................................................................................................................................. 1 4.钢材规范: .................................................................................................................................. 1 5.胶类及密封材料规范: .............................................................................................................. 2 6.《建筑结构静力计算手册》 (第二版) ......................................................... 2 7.土建图纸: .................................................................................................................................. 2 二、基本参数 ......................................................................................................................................... 2
1.幕墙所在地区: .......................................................................................................................... 2 2.地面粗糙度分类等级: .............................................................................................................. 2 3.抗震烈度: .................................................................................................................................. 2 三、幕墙承受荷载计算 ......................................................................................................................... 2
1.风荷载标准值计算: .................................................................................................................. 2 2.垂直于幕墙平面的分布水平地震作用标准值: ...................................................................... 3 3.作用效应组合: .......................................................................................................................... 3 四、幕墙立柱计算 ................................................................................................................................. 4
1.立柱型材选材计算: .................................................................................................................. 4 2.确定材料的截面参数: .............................................................................................................. 5 3.选用立柱型材的截面特性: ...................................................................................................... 6 4.立柱的抗弯强度计算: .............................................................................................................. 7 5.立柱的挠度计算: ...................................................................................................................... 7 6.立柱的抗剪计算: ...................................................................................................................... 7 五、幕墙横梁计算 ................................................................................................................................. 8
1.横梁型材选材计算: .................................................................................................................. 9 2.确定材料的截面参数: ............................................................................................................ 10 3.选用横梁型材的截面特性: .................................................................................................... 11 4.幕墙横梁的抗弯强度计算: .................................................................................................... 12 5.横梁的挠度计算: .................................................................................................................... 12 6.横梁的抗剪计算:(梯形荷载作用下) ..................................................................................... 12 六、短槽式(托板)连接石材的选用与校核 ........................................................................................ 13
1.石材板块荷载计算: ................................................................................................................ 14 2.石材的抗弯设计: .................................................................................................................... 14 3.短槽托板在石材中产生的剪应力校核: ................................................................................ 15 4.短槽托板剪应力校核: ............................................................................................................ 15 七、连接件计算 ................................................................................................................................... 16
1.横梁与立柱间焊接强度计算: ................................................................................................ 16 2.立柱与主结构连接 .................................................................................................................... 17 八、幕墙埋件计算(后补锚栓) ............................................................................................................ 19
1.荷载标准值计算: .................................................................................................................... 19 2.拉拔实验拉拔力计算 …… 此处隐藏:14788字,全部文档内容请下载后查看。喜欢就下载吧 ……