实心板与钢筋混凝土梁整浇在一起，可以减少自重以便承受更多的活荷载。
The use of hollow POTS, in conjunction with reinforced concrete, reduces the dead weight and, therefore, permits a greater life load to be carried.
实心板与钢筋混凝土梁整浇在一起，可以减少自重以便承受更多的活荷载。
The use of hollow POTS, in conjunction with reinforced concrete, reduces the dead...
应用推荐