锡林浩特市地下水数值模拟模型建立  

A Numerical Simulation Model of Groundwater in Xilinhot City

作　　者：徐晓民[1] 刘华琳[1] 焦瑞[1] 廖梓龙[1] 梁文涛[1] 

机构地区：[1]水利部牧区水利科学研究所,内蒙古呼和浩特010020

出　　处：《人民珠江》2017年第12期5-10,共6页Pearl River

基　　金：中央分成水资源费项目(1261430122054);国家自然科学基金(51579157);中国水科院科研专项项目(MK2016J14)

摘　　要：以锡林浩特市为研究区,在详细分析研究区的区域地质、水文地质、水资源开发利用动态等的基础上,通过水文地质补充调查与勘查,全面系统地掌握研究区的水文地质条件,划分含水层,确定模型边界条件,应用Rock Works16构建研究区水文地质概念模型。在此基础上,应用Visual MODFLOW软件建立起锡林浩特市地下水三维数值模拟模型,通过流场拟合和单井地下位过程线拟合进行模型的参数识别和验证,以检验所建立模型的适用性和准确性。Taking Xilinhot as the research area,this paper carried out hydrogeological supplementary investigation and got the hydrogeological conditions systematically based on analysis of regional geology,hydrogeology and the dynamic of water resources development&utilization in the study area.It could divide the aquifer and determine the model boundary conditions,then it applied Rock Works16 to build conceptual model of hydrogeology.On this basis,three-dimensional numerical simulation model of groundwater in Xilinhot city was established by Visual MODFLOW software.The parameters of the model were identified and verified by flow field fitting and single well underground process line fitting,which could test the applicability and accuracy of the established model.

关 键 词：地下水 数值模拟 RockWorks 锡林浩特市 

分 类 号：P641.2[天文地球—地质矿产勘探]