装配式预制混凝土结构在日本的应用  

Application of Assembling Precast Concrete Structures in Japan

作　　者：崔建宇[1] 孙建刚[1] 王博[1] 渡边史夫[2] 

机构地区：[1]大连民族学院土木建筑工程学院,辽宁大连116605 [2]日本京都大学土木工程系

出　　处：《大连民族学院学报》2009年第1期67-70,共4页Journal of Dalian Nationalities University

基　　金：国家民委国际交流合作资助项目(20080308104);国家建设部科研基金资助项目(06-K1-35)

摘　　要：装配式预制混凝土结构具有构件加工精度高、混凝土浇筑质量好、施工速度快、建筑物使用寿命长、节省大量模板材料及省略支模工序等主要优点,在欧美及日本等发达国家得到了广泛的应用与推广。其中,各种预制件间的连接抗震设计是保证结构整体抗震性能的关键所在。介绍了日本在该结构体系上的实际应用情况及主要连接抗震设计的基本内容,为该结构体系在我国的推广应用提供一定的参考资料。Assembling precast concrete structures have the main advantages such as accessories,better more accurate concrete quality, high constructure speed, long life time, saving materials and operation steps etc, hence the structures are widely applied and developed in Europe, the United States, Japan and other developed countries. The seismic design for the various connections of precast structural components are key to ensure the seismic performance of the structural system. In this paper, the practical application of the structures and the main content of seismic design for the connections are described,a certain amount of reference material to promote the structure in China have also been provided.

关 键 词：装配式 预制混凝土结构 连接点 抗震设计 

分 类 号：TU378.8[建筑科学—结构工程]