摘要
长江三峡工程正常蓄水位为 175m ,在蓄水过程中随着库水位的抬升 ,必然会引起库岸边坡地下水渗流场的变化。运用 3D Modflow软件模拟了三峡工程的蓄水过程中奉节库段边坡岩土体内部地下水位的动态变化 ,为长江三峡工程奉节库区段移民迁建地质灾害预测与防治提供科学依据。
The normal storage level is 175m in the Three Gorges Reservoir. During the process of water storing, the rising of reservoir water level will cause the change of the seepage flow field within the slope. This paper simulates the dynamical changes of groundwater level in the reservoir bank slope at Fengjie by 3D-Modflow. Scientific evidences can be provided for the prediction and treatment of geological hazards in Fengjie banks along the Three Gorge Reservoir.
出处
《地质灾害与环境保护》
2002年第1期77-80,84,共5页
Journal of Geological Hazards and Environment Preservation
基金
地质灾害防治与地质环境保护国家专业实验室开放基金
