双排脚手架计算书.doc

脚手架计算书

1、计算依据
（1）《建筑施工扣件式钢管脚手架安全技术规范》（JGJ130-2001）
（2）《建筑结构荷载规范》（GB50009-2001）
（3）工程设计图纸及地质资料等
2、脚手架的计算参数
搭设高度H=39.6米（取最大高度，22排），步距h=1.8米，立杆纵距la=1.5米，立杆横距lb=1.1米，连墙件为2步3跨设置，脚手板为毛竹片，按同时铺设7排计算，同时作业层
Scaffolding calculations

1, calculated on the basis
(1) "construction steel tubular scaffold safety technical specifications" (JGJ130-2001)
(2) "Structural Load Standard" (GB50009-2001)
(3) engineering design drawings and geological data
2, the calculation of parameters of scaffolding
Erection height H = 39.6 m (maximum height taken, 22 rows), step away from h = 1.8 m vertical pole from the la = 1.5 m, horizontal pole from lb = 1.1 m, with wall pieces for the 2-step 3, cross-setting Scaffold board for the bamboo pieces, calculated according to the same time laying seven rows, while operating level