水力发电2017，Vol.43Issue(5)：25-29,5.
人工渗流场中的地下水流数值模拟
Numerical Simulation of an Artificial Seepage Field of Groundwater
摘要
Abstract
Taking a proposed artificial seepage field in Binhai,Tianjin as study object,a hydrogeological solic conceptual model is set up with GMS7.1 based on the complete analysis and summary to geological and hydrogeological conditions of test area.Then a groundwater numerical model is set up by calling the MODFLOW module of GMS7.1 and is solved.The hydrogeologic parameters of test area are obtained and the groundwater flow field in test area is reproduced and predicted.The calculation results show that the hydrological parameters of artificial seepage field model established by GMS are accurate and consistent with actual situation in the field.At the same time,the reasonable amount and time of water pumping are further determined by using GMS,which provides a theoretical basis for the effective control of soil deformation caused by water pumping.关键词
人工渗流场/数值模拟/GMS/土体变形Key words
artificial seepage field/numerical simulation/GMS/soil deformation分类
资源环境引用本文复制引用
姚怡光,张云,孙铁,唐宁,何国峰..人工渗流场中的地下水流数值模拟[J].水力发电,2017,43(5):25-29,5.基金项目
国家自然科学基金面上项目(41572250) （41572250）
国家科技支撑计划资助项目(2013BAJ09B04) （2013BAJ09B04）
