某面板堆石坝周边缝渗漏原因及处理  

Causes and treatment of leakage in the peripheral joints of a CFRD

作　　者：顾永明[1] 周鹤翔[1] GU Yongming;ZHOU Hexiang(PowerChina Northwest Engineering Corporation Limited, Xi'an 710065,China)

机构地区：[1]中国电建集团西北勘测设计研究院有限公司,西安710065

出　　处：《西北水电》2021年第6期104-109,共6页Northwest Hydropower

摘　　要：在介绍某凝土面板堆石坝周边缝的设计和监测布置情况的基础上,对周边缝监测成果进行了分析,阐明了右岸周边缝变形较大的原因,并针对周边缝水下检查的情况和裂缝处理措施进行了介绍,给类似工程问题监测方案及处理方法提供了经验。Based on the introduction of the design and monitoring arrangement of the peripheral joints of a CFRD,the monitoring results of the peripheral joints are analyzed,and the causes for the large deformation of the peripheral joints on the right bank are analyzed.The treatment measures are proposed in view of the underwater inspection result and cracks,which provides reference for making monitoring plan and treatment methods of similar project.

关 键 词：混凝土面板堆石坝 周边缝 监测 裂缝处理 

分 类 号：TV641.43[水利工程—水利水电工程]