对预应力钢绞线压花锚具性能的研究  

Research on Prestressed Strand’s “Yahua” Anchorage Property

作　　者：郑文忠[1] 祝庆俊 

机构地区：[1]哈尔滨建筑大学建筑工程学院

出　　处：《哈尔滨建筑大学学报》1997年第1期15-20,共6页Journal of Harbin University of Civil Engineering and Architecture

摘　　要：针对我国采用压花锚具的两个预应力工程出现的问题，对预应力钢绞压花线锚具性能进行了现场测试分析和试验研究，考察了影响其性能的主要因素，指出了应用压花锚具应注意的问题。Problems were discovered in two prestressed construction works while the “Yahua” anchorage wasused. Throughca librating analysis at post and experi mental research to the property of prestressed strand's “Yahua” anchorage,the main factors having influence on its property were also analysed.At last the probloms that should be considered in using “Yahua” anchorage were pointed out.

关 键 词：预应力 钢绞线 压花锚具 

分 类 号：TU757.2[建筑科学—建筑技术科学]