摘要
锚杆是一种常见的边坡防护形式,要使锚杆发挥良好作用,工程安全经济,就需要对锚杆进行拉拔试验.阿尔及利亚东西高速公路M5标段为了确定不同地层下锚杆的极限抗拔拉力、极限位移,按照欧洲标准进行了大量拉拔试验,试验所使用的仪器设备、采用的试验参数、执行的试验步骤及采取的数据处理方法均按照欧洲标准规定的方法进行.
Anchor is the common slope play good role and the project safe and protection form. It is necessary economic. In order to determine to test the anchor so as to make it the anchor＇s ultimate tension and ul- timate displacement in different strata on M5 section of Algeria East-West Expressway project, a large number of tests are carried out in accordance with European standard. The adopted test equipment, test pa- rameters, test procedures and data processing methods are the same as European standard prescribed method.
出处
《兰州交通大学学报》
CAS
2013年第4期105-108,共4页
Journal of Lanzhou Jiaotong University
关键词
欧洲标准
锚杆
拉拔试验
数据处理
European standard
anchor
pullout test
data processing
