摘要
在重庆地区,建筑边坡治理工程中预应力锚杆得到了广泛使用,但锚杆预应力锁定值的检验在《建筑边坡工程技术规范》GB 50330—2013中并无要求,2019年9月1日实施的《建筑边坡工程施工质量验收标准》GB/T 51351—2019对锚杆预应力锁定值的检验作出了具体规定,为此,该文依据GB/T51351—2019介绍了锚杆预应力锁定值检验方法,并对检验试验中的相关问题进行了分析和探讨,其结果可供相关技术人员学习、参考。
In Chongqing area, prestressed anchor rods are widely used in building slope treatment projects. However, there is no requirement in Technical Code for Building Slope Engineering GB 50330-2013 for the inspection of the locking value of the anchor prestress. The Standard for Quality Acceptance of Building Slope Engineering Construction GB/T 51351-2019, implemented on September 1, 2019, made specific provisions for such inspection. For this reason, this paper introduced the inspection method according to GB/T 51351-2019, and analyzed and discussed related issues in the inspection test. The results can be learned and referenced by relevant technicians.
出处
《重庆建筑》
2020年第8期43-45,共3页
Chongqing Architecture
关键词
预应力锚索
锚索锁定值
检验
建筑边坡
prestressed anchor cable
locking value of anchor cable
inspection
building slope
