肥城盆地岩溶地下水系统数值模拟  

Research on the Numerical Simulation of Karst Groundwater in Feicheng Basin

作　　者：魏晓燕 张保祥[2] 李旺林[3] 刘冬梅 张吉圣 

机构地区：[1]南水北调东线山东干线有限责任公司,济南250013 [2]山东省水利科学研究院,济南250013 [3]济南大学资源与环境学院,济南250022 [4]肥城市水资源办公室,山东肥城271600

出　　处：《中国农村水利水电》2015年第11期59-64,共6页China Rural Water and Hydropower

基　　金：水利部引进国际先进水利科学技术948计划项目(201427);水利部公益性行业科研专项经费项目(201201114);科技部国际合作与交流项目(2007DFB70200)

摘　　要：运用水文地质学、地下水动力学等专业理论知识,在分析肥城盆地含水层结构和研究区边界等条件的基础上建立研究区水文地质概念模型和数学模型,运用Visual MODFLOW软件对建立的研究区模型进行计算求解。通过参数调试,软件计算地下水位值与实际观测值拟合较好,证明所建模型有效合理。并预报了研究区未来六年地下水流场的动态变化情况,为肥城盆地地下水的可持续开发利用提供了科学依据。The conceptual model of hydro-geology is developed based on analyzing the characteristics of the groundwater system in Feicheng Basin, and a 3-D numerical simulation model for the groundwater is developed by using Visual MODFLOW. From model identification and verification, the groundwater level calculation results fit well into measured values, proving the model＇s rationality and effectiveness. The groundwater numerical model which has already been recognized and validated can he used in forecasting groundwater flow field of Feicheng Basin in the future. So this model gives us simple method and scientific data for the groundwater administrators.

关 键 词：肥城盆地 VISUAL MODFLOW 数值模拟 预测 

分 类 号：P641[天文地球—地质矿产勘探]