摘要
Abstract
Pumped storage power station,as an efficient,flexible,reliable and environmentally friendly energy reserve scheme,can effectively promote the consumption of new energy,reduce the overall energy consumption of the system,and ensure the safe and stable operation of the power grid.Therefore,in order to ensure the smooth and safe operation of Huizhou Zhongdong pumped storage power Station project,it is one of the keys to evaluate and analyze the geological conditions of the upper reservoir and ensure the storage and anti-seepage capacity of the upper reservoir.Huizhou Zhongdong pumped storage Power Station is located in Zhongdong Village,Huidong County,Huizhou City,Guangdong Province.The upper reservoir area is in the upper reaches of Yangmeishui River,with a catchment area of 0.72km2.This paper mainly introduces,analyzes and evaluates the engineering geological conditions such as topography,formation lithology,geological structure,hydrogeological conditions and physical geological phenomena of the upper reservoir of the Zhongdong pumped storage power Station in Huizhou,discusses the engineering geological problems such as slope stability and leakage around the dam,and puts forward corresponding treatment measures.It provides a scientific basis for the seepage prevention and reinforcement and construction of reservoir in the later period.关键词
中洞抽水蓄能电站/水库渗漏/工程地质评价Key words
Zhongdong Pumped-storage Station/reservoir leakage/engineering geological evaluation分类
建筑与水利
