现浇混凝土空心楼盖技术在建筑工程中的应用

Implication of Cast-in-place concrete hollow floorTechnology in Designation and Construction of Structural Engineering

在技术、经济合理的条件下,尽量加大承重结构柱网尺寸并采用较大跨度的楼盖可以赋予大空间建筑灵活变化的功能。当今,现浇混凝土空心楼盖结构以其自重轻、刚度好、地震作用小等优点,在跨度较大的工业民用建筑中得到了广泛的应用。

Under the reasonable technical and economic conditions,trying to increase the net size of load-bearing structural column and adopt the larger slab span can give more flexible function for large space buildings.Today,cast-in-place concrete hollow floor structure has been widely used in large-span civil and industrial buildings with its light weight,good stiffness,its small earthquakes effects,etc.