摘要
抽水蓄能电站库水位的上下变化,导致库区部分库段的库岸坍塌,威胁当地群众生命财产安全。本文通过分析水库塌岸机理,对比不同的塌岸预测方法,合理、准确地选取两段法对工程区水库塌岸进行预测,在充分考虑该地区地形、地貌、地质环境等条件的基础上,确定所需要的参数,为确定下一步工程处理措施提供了科学的依据。
The fluctuation of water levels in the reservoir of the pumped storage power station can lead to bank collapses in certain sections,posing a threat to the lives and property of local residents.This paper analyzes the mechanism of reservoir bank collapse and compares different prediction methods to reasonably and accurately select the two-section method for predicting bank collapses in the project area.By fully considering the region’s topography,geomorphology,geological environment and other conditions,the necessary parameters are determined,providing a scientific basis for determining the next steps in engineering treatment measures.
作者
张新佳
刘娇男
ZHANG Xinjia;LIU Jiaonan(China Water Resources Beifang Investigation,Design and Research Co.,Ltd.,Tianjin 300222,China;Tianjin Luhai Survey Co.,Ltd.,Tianjin 300304,China)
出处
《水利建设与管理》
2025年第1期1-5,共5页
Water Conservancy Construction and Management
关键词
抽蓄水库
塌岸
两段法
pumped storage reservoir
bank collapse
two-section method
