浩口水电站发电厂房边坡锚索加固监测与分析  

Analysis on Anchor Reinforcement Monitoring on Powerhouse Slope of Haokou Hydropower Station

作　　者：谢红兰 张忠举 谢长江[3] 

机构地区：[1]江苏南水科技有限公司,江苏南京210012 [2]水利部水文水资源监控工程技术研究中心,江苏南京210012 [3]中国水利水电第八工程局有限公司,湖南长沙410004

出　　处：《水利信息化》2016年第3期48-51,共4页Water Resources Informatization

摘　　要：锚索测力计用于加固锚索张拉力的监测。以浩口水电站发电厂房边坡锚索加固监测工程为实例,介绍锚索测力计的工作原理、计算方法、安装步骤及监测过程,通过被测锚索在张拉及锁定后锚索受力的变化情况,分析锚固力损失产生的原因及锚索锁紧时应注意的事项,由此说明锚索测力计对指导锚索施工、检验施工质量及工程长期安全监测等方面发挥重要作用,对类似工程具有一定的参考价值和实际意义。The anchor cable dynamometer is used to monitor the anchor reinforce cable. Taking anchor reinforcement monitoring project on powerhouse slope of Haokou hydropower station Haokou as an example, the article introduces the working principle, computational method, installation steps and measuring process of the anchor cable dynamometer. Through the anchor cable force change of monitored anchor cable after tension and locked, it analyzes the causes of the anchoring force loss and matters that should be paid attention to when anchor cable is locked. This shows the role of anchor dynamometer in slope cable construction and engineering safety monitoring. At the same time, it has certain reference significance for other projects.

关 键 词：边坡监测 锚索加固 监测资料 数据分析 

分 类 号：TV731[水利工程—水利水电工程]