Study on hydro-geological geological and engineering geological conditions for safe operation of Dashuikeng reservoir Luoding City,Guangdong Province
With the rapid development of the economy,China's water conservancy construction has entered a golden period of development,with more and more water conservancy projects and some problems gradually exposed.This paper takes the hydro-geological geological engineering geological conditions for the safe operation of Dashuikeng reservoir dam in Guangdong Province as the research object,and studies the hydro-geological geological and engineering geological conditions for the safe operation of the reservoir dam by means of data collection,field survey,geological drilling,in-situ test,geophysical detec-tion,laboratory test,etc.The research results indicate that there are no issues of reservoir leakage and bank stability in the reservoir;If the reservoir operates at a high water level and the dam leakage poses a threat to the safety of the dam,it is recom-mended to carry out corresponding anti-seepage treatment;and safety monitoring should be strenthen during operation.This study provides useful references for the safe operation of reservoirs under similar conditions in the later stage and the sustain-able development of the reservoir area.
water conservancy engineeringreservoir damshydro-geologyengineering geologysafety appraisal
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