压力型锚杆的抗拔试验研究  

Research on Pull out Test of Pressure type Anchor Rod

作　　者：顾亮 

机构地区：[1]中国建筑东北设计研究院岩土公司

出　　处：《工程勘察》1999年第1期10-12,23,共4页Geotechnical Investigation & Surveying

摘　　要：本文通过实际工程的压力型锚杆与拉力型锚杆的现场抗拔力试验研究，对比了压力型锚杆与拉力型锚杆荷载传递性状，探讨了影响压力型锚杆承载力的因素，并对压力型锚杆的设计和施工提出了几点建议。Loading transmission characteristics of pressure type anchor rod and tensile type anchor rod are compared through the study of field pull out tests of those two types of anchor rod in projects.Factors influencing the bearing capacity of pressure type anchor rod are described and suggestions for designing and construction of pressure type anchor rod are proposed.

关 键 词：压力型锚杆 抗拔试验 抗剪强度 承载力 

分 类 号：TU942[建筑科学—建筑技术科学] TU413.1