天花板水电站库区左岸边坡堆积体监控与综合处置  

Monitoring and Comprehensive Disposal of Left Bank Slope Accumulation in Reservoir Area of Tianhuaban Hydropower Station

作　　者：陈迎宾 魏敏 杨东升 CHEN Ying-bin;WEI Min;YANG Dong-sheng(SPIC Yunnan International Power Investment Co.,Ltd.,Kunming 650228,China;Power China Huadong Engineering Corporation Limited,Hangzhou 310014,China)

机构地区：[1]国家电投集团云南国际电力投资有限公司,云南昆明650228 [2]中国电建华东勘测设计研究院有限公司,浙江杭州310014

出　　处：《云南水力发电》2021年第11期81-85,共5页Yunnan Water Power

摘　　要：天花板水电站库区左岸堆积体的规模较大,随着库水位的升降,产生了岸坡裂缝和大幅变形情况,对电站及周边居民造成了较大安全威胁,通过采取移民永久搬迁,安全监测,科学的稳定分析研究以及应急管理等综合处置措施,并经过多年洪水、地震的考验,堆积体已处于稳定状态,有效的化解了安全风险。The left bank of the Tianhuaban Hydropower Station reservoir area has a large scale of deposit.With the rise and fall of reservoir water level,bank slope cracks and large deformations occur,which pose a great safety threat to the power plant and the surrounding residents.By taking comprehensive disposal measures such as permanent relocation of immigrants,safety monitoring,analysis and emergency management,and after many years of flood and earthquake tests,the accumulation has been in a stable state and effectively solved the safety risk.

关 键 词：堆积体 安全监控 综合处置 天花板水电站 

分 类 号：TV698.11[水利工程—水利水电工程] TV698.232