CCTV主楼底板施工中，针对底板厚度大、钢筋特殊等情况，选用型钢支架作为上层钢筋支撑，保证了底板施工的安全。

In the construction of CCTV main building bedplate, the shape steel brackets are used as supports for upper steel reinforcement according to some special characteristics of the bedplate.

youdao

目前软岩支护问题突出，在一些软岩巷道中，用于支护的u型钢支架破坏比较严重，本文对支架进行了结构力学分析，并从支架自身结构方面对破坏原因进行了分析。

Through the structural mechanics analysis of U-shaped steel support widely used in soft-rock supporting, the author has found out the failure causes from the support structure itself.

youdao

在盖梁施工过程中，常用的支撑方法有满堂支架法、横穿型钢法、预埋钢板法、抱箍法等。

In the slab beam construction, common support methods include full support method, cross shape steel method, embedded steel sheet, holt hoop iron method, etc.

youdao