预应力 Φ7 锥塞锚工作特性研究  

A Study on the Working Characteristics of Pre-stressing 7 Cone Anchorage

作　　者：戴征[1] 

机构地区：[1]上海铁道大学工厂

出　　处：《上海铁道大学学报》1998年第6期98-103,108,共7页

摘　　要：从７锥塞锚构造、性能及工艺要求出发，对其在锚固系统工作过程中的特性进行了一系列理论分析，并对一些参数、结构提出了改进措施。这对提高７锥塞锚的综合性能有较好的指导作用，同时为锥塞锚的进一步开发提供了依据。This article studies the characteristics of the 7 cone anchorage during the working process of the tensioning system according to the cone anchorage's structure,property and technological requirements,and, through a series of theoretical analyses,puts forward the measures to certain parameters and structures,which will play a significant guiding role to the improvement of the comprehensive qualities of the 7 cone anchorage and provide a basis for the further development of the cone anchorage.

关 键 词：预应力 锚具 锚固 锥塞锚 

分 类 号：TU757.2[建筑科学—建筑技术科学]