红石岩堰塞坝运行初期防渗系统监测成果分析  

Analysis of Monitoring Results of Anti seepage System in the Initial Operation of Hongshiyan Dam

作　　者：黄张霖 冯燕明 施俊稳 HUANG Zhanglin;FENG Yanming;SHI Junwen(Power China Kunming Engineering Corporation Limited,Kunming 650051,China;Yunnan Provincial Key Laboratory of Water Resources and Hydropower Engineering Safety,Kunming 650051,China)

机构地区：[1]中国电建集团昆明勘测设计研究院有限公司,云南昆明650051 [2]云南省水利水电工程安全重点实验室,云南昆明650051

出　　处：《云南水力发电》2024年第12期32-36,共5页Yunnan Water Power

基　　金：中国电建集团科技项目(DJ-ZDXM-2019-45)。

摘　　要：红石岩堰塞坝为云南鲁甸“8·03”地震灾害经应急处置与整治利用后形成的综合水利枢纽工程。通过对红石岩堰塞坝防渗系统进行防渗墙内渗透压力、绕坝渗流和坝后渗流量监测,表明防渗系统运行正常,无异常渗流变化,堰塞坝总体防渗效果良好,同时可为后续堰塞坝渗流监测设计提供相关经验。Hongshiyan Dam is a comprehensive water conservancy hub project formed after emergency response and remediation of the"8.03"earthquake disaster in Ludian,Yunnan.By monitoring the seepage pressure inside the anti-seepage wall,seepage around the dam,and seepage flow behind the dam of Hongshiyan Dam,it is shown that the anti-seepage system is operating normally without any abnormal seepage changes,and the overall anti-seepage effect of the dam is good.At the same time,it can provide relevant experience for the design of subsequent dam seepage monitoring.

关 键 词：堰塞坝 防渗系统 渗流监测 成果分析 

分 类 号：TV223.4[水利工程—水工结构工程]