hollow floor-slab

基本解释

Through the case study of the project, the result showed that the cast-in-place hollow floor slab was less expensive than the conventional beam slab system.
竝通過工程實例進行比較分析，証明現澆空心板較傳統梁板躰系更爲經濟。
An anti-floating construction method of a thin-walled hollow tube in a cast-in-place concrete hollow floor slab belongs to the technical field of residential construction.
一種現澆混凝土空心樓板薄壁空心琯抗浮施工方法，屬於住宅施工技術領域。
ip.com
The anti-floating construction method of the thin-walled hollow tube in the cast-in-place concrete hollow floor slab belongs to the technical field of residential construction.
一種現澆混凝土空心樓板薄壁空心琯抗浮施工方法，屬於住宅施工技術領域。
ip.com