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,必然会引起库岸斜坡地下水渗流 场的变化。本文运用3D—Modflow软件模拟了三峡工程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,为三峡工程奉节库区段移民迁建将可能出现的地质灾害进行预测与防治提供科学依据。
The normal water level of the Yangtze Gorges Reservoir is 175 m. The water level will rise with storing water which results in change in groundwater seepage field on the reservoir bank slope. This paper makes a simulation analysis of dynamical change in groundwater level on the Fengjie reservoir bank slope by 3D- Modflow, providing scientific basis for prediction and control of geological hazards in the reservoir area.
出处
《四川地质学报》
2003年第1期18-22,共5页
Acta Geologica Sichuan
关键词
三峡工程
蓄水
地下水渗流场
3D-Modflow
模拟
the Yangtze Gorges Project
store water
groundwater seepage field
3D - Modf low
simula- t ion
