发布时间:2025-01-19 14:19:15
如果楼面外墙没有做保温面,自己在装修时在室内靠山墙就要做保温层。不然以后会后悔。
单独一根400x400的水泥柱子可承受多重框架地梁用钢筋16钢筋6根建三层自建房可以吗
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