摘要
水库渗漏、管涌、溃坝等隐患问题严重影响水利工程安全,运用多种物探方法进行探测预报,能够提前对隐患问题进行治理,从而达到水利工程除险加固目的,本文以广西崇左市天等县若兰水库除险加固工程为例,运用地震波频率谐振技术、高密度电法、声波测井、智能钻孔三维成像法对大坝坝体、左坝头漏水区域渗漏范围进行探测,达到预期目标,为下一步除险加固指明方向提供依据。
The hidden dangers such as reservoir leakage,piping,and dam collapse seriously affect the safety of water conservancy projects.The use of various geophysical methods for detection and prediction can advance the treatment of hidden dangers,thereby achieving the purpose of water conservancy project reinforcement.In this article,the authors take the Ruolan reservoir reinforcement project in Tiandeng County,Chongzuo City,Guangxi as an example,and use seismic wave frequency resonance technology,high-density electrical method,acoustic logging,and intelligent drilling 3D imaging method to detect the leakage range of the dam body and left dam head,achieving the expected goal and providing a basis for the next step of reinforcement.
作者
吕文博
朱乐平
周绪鸿
田原
LV Wenbo;ZHU Leping;ZHOU Xuhong;TIAN Yuan(Geological and Mineral Resources Workstation in Liuhe County,Tonghua 134000,Jilin,China;Guangxi Hualan Geotechnical Engineering Co.,Ltd.,Nanning 530000,Guangxi,China;Beijing Patterson Technology Co.,Ltd.,Beijing 100000,China)
出处
《吉林地质》
2025年第2期50-55,共6页
Jilin Geology
关键词
水库隐患
综合物探
除险加固
Reservoir hazards
comprehensive geophysical exploration
reinforcement for risk elimination
