异型截面聚苯乙烯轻质块体填充现浇预应力空心板施工技术

异型截面聚苯乙烯轻质块体填充现浇预应力空心板施工技术，改变了传统房屋建筑的现浇钢筋混凝土楼盖实心梁板结构，可大大减轻结构自重，增大楼层空间高度，从而实现在规划限制的高度内建筑层数和建筑面积的增加。以实际工程为例，详细介绍了该项施工技术及其操作要点。

Construction Technology of Shape Section Polystyrene Light Weight Block Filling Cast-In-Situ Prestress Cored Slab

Construction technology of abnormal shape section polystyrene light weight block filling cast-in-situ prestress cored slab changes traditional cast-in-situ slab floor solid slab-beam structure, which can greatly alleviate the self-weightstructure, raise the floor height,.So that it realized more floors and building areas in the plan limit.The technology and the main point is introduced detailed according to the project practice.