当验算模板及其支架的刚度时,对结构表面外露的模板,其最大变形值不得超过模板构件计算跨 发布时间:2017-04-29 00:07 │ 来源:www.tikuol.com 题型:单项选择题 问题: 当验算模板及其支架的刚度时,对结构表面外露的模板,其最大变形值不得超过模板构件计算跨度的( )。A.1/100 B.1/200C.1/300 D.1/400
题型:单项选择题 ________ help the people in the snowstorm in the South made him worried.A.Not known how toB.Unknown what to do toC.His knowing not how toD.His not knowing how to 查看答案