prestressed concrete hollow slab的意思|示意
预应力混凝土空心板
prestressed concrete hollow slab的网络常见释义
预应力空心板 城郭河大桥关键施工环节中的技术运用 关键词:钻孔灌注桩、泥浆、预应力空心板、上浮处治 [gap=209]Keywords: bored piles, mud, prestressed concrete hollow slab, will rise
prestressed concrete hollow slab相关短语
1、 SP prestressed concrete hollow slab SP型预应力空心板
2、 prestressed concrete hollow slab beam 预应力混凝土空心板梁
3、 prestressed concrete hollow slab beams 预应力混凝土空心板梁