摘要
近几年,荷载分散型锚杆(索)在重庆地区建筑边坡工程治理中使用得越来越多,所施加的预应力荷载越来越大,但荷载分散型锚杆(索)的验收试验在《建筑边坡工程技术规范》GB 50330—2013中并无具体规定,由此,在实际工程中荷载分散型锚杆(索)的验收试验在实施中尚存在若干疑问。该文对荷载分散型锚杆(索)验收试验的性质、方法等进行了分析和探讨,由此提出了相应的改进验收试验的方法,其分析结果和建议可供重庆市地标修编和相关技术人员参考。
In recent years,load dispersion-type anchors(cables)are being applied increasingly in the treatment of construction slope projects in Chongqing,and the prestressed loads applied have become larger and larger.However,the acceptance test for load dispersion-type anchors(cables)is not specified in the Technical Code for Building Slope Engineering GB 50330—2013.Therefore,there lie some problems in the acceptance test for load dispersion-type anchors(cables)in actual engineering.This paper analyzed and discussed the nature and methods of the acceptance test of load dispersion-type anchors(cables),and accordingly proposed methods for improving acceptance tests.The analysis results and suggestions can be referenced by the landmark compilation and revision and related technical personnel of Chongqing.
作者
刘兴远
刘洋
刘磊
金勇
Liu Xingyuan;Liu Yang;Liu Lei;Jin Yong
出处
《重庆建筑》
2020年第7期31-33,共3页
Chongqing Architecture
