It is an efficient way to reduce the floor height of highrise buildings by using reinforced concrete wide flat beam structures.
采用钢筋砼扁梁结构是一种降低高层建筑层高的有效途径。
It is an efficient way to reduce the floor height of highrise buildings by using reinforced concrete wide flat beam structures.
采用钢筋砼扁梁结构是一种降低高层建筑层高的有效途径。
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