cdddd
:40~80塔吊性能及参数
/[YH
W] http://wenku.baidu.com/link?url=Galv9FF02vwCuBI28qSitKf3dHcKr__kic1zL1dEmcf_FvOFoU-hL7RnPC5Zh1Mf0q4ayBFNjyAtS4ZEMCE1woLt27LWnNkmb-nCFgpK0Mu
1<_i7.{k 40吨塔吊按照20.06-23.66吨,除49平方米,得出4.8KPa,你可以考虑局部荷载
riqv v1Nce (2016-09-16 07:58) mjbr}9