后张无粘结预应力混凝土在高层建筑楼盖设计中的应用  

Application of Post-tensioned Unbonded Prestressed Concrete in the Design of Floors in Tall Buildings

作　　者：陶学康[1] 

机构地区：[1]中国建筑科学研究院

出　　处：《建筑结构学报》1995年第2期3-17,共15页Journal of Building Structures

摘　　要：本文介绍后张无粘结预应力混凝土的新技术在高层建筑楼盖和转换层设计中的应用，包括基本原理、设计方法和设计步骤，一些问题的处理，以及工程实例和设计方案等，其综合经济效益十分显著。This paper deals with the application of post-tensioned unbonded prestressed concrete in the design of floors and transfer story in tall buildings. It includes the fundamental principles, design methods and procedures, and the practical treatment of some problems. Finally,layout design and project examples are illustrated to show the notable effect of economy of applying such structures.

关 键 词：高层建筑 楼盖 预应力混凝土 无粘结 

分 类 号：TU973.12[建筑科学—结构工程]