《无粘结预应力混凝土结构技术规程》修订简介  

Introduction to the Revision of Technical Specification for Concrete Structures Prestressed with Unbonded Tendons

作　　者：陶学康[1] 林远征[2] 

机构地区：[1]中国建筑科学研究院,北京100013 [2]北京市建筑工程研究院,100039

出　　处：《建筑结构》2005年第1期76-80,31,共6页Building Structure

摘　　要：介绍了《无粘结预应力混凝土结构技术规程》修订的主要内容 ,包括材料及锚具系统、结构设计和施工工艺的改进和提高、新增加体外预应力混凝土梁的设计与施工。The newly revised provisions of Technical Specification for Concrete Structures Prestressed with Unbonded Tendons are briefly introduced,including the improvement and enhancement on materials and anchorage systems,structural design and construction technology,as well as the increase in externally prestressed concrete beams,punching shear resistance with stud shear reinforcement and technical measures to improve the durability of unbonded prestressed concrete structures,and so on.

关 键 词：无粘结预应力混凝土结构 锚栓 体外预应力混凝土梁 冲切 锚具 耐久性 施工工艺 设计与施工 结构设计 新技术 

分 类 号：TU378[建筑科学—结构工程] TU757