面板堆石坝周边缝观测中的几点探讨  

Discussions on Safety Monitoring for Peripheral Joint of Concrete Face Rock-fill Dams

作　　者：崔岗[1] 韩世栋[1] 潘琳[1] 沈慧[1] 

机构地区：[1]国网电力科学研究院/南京南瑞集团公司,江苏省南京市210003

出　　处：《水电自动化与大坝监测》2013年第1期46-50,共5页HYDROPOWER AUTOMATION AND DAM MONITORING

摘　　要：本文从公伯峡、三板溪等几座面板堆石坝周边缝安全监测着手,介绍了周边缝的监测仪器,分析了几座大坝周边缝的监测资料,提出了周边缝结构布置和监测中需要注意的几个问题。Based on results of safety monitoring for several concrete face rock-fill dams such as Gongboxia and Sanbanxi,the paper introduce safety monitoring instrument for peripheral joint,and analyze the monitoring data of peripheral joint.Then the paper raises several problems need to pay attention to structural arrangement and safety monitoring for peripheral joint.

关 键 词：3DM测缝计 周边缝 高趾墙 

分 类 号：TV698.1[水利工程—水利水电工程]