摘要
山西省太原盆地由于地下水长期超采,引发了地下水降落漏斗、地面沉降等环境地质问题。通过GMS建立地下水水流三维数值模型,基于模型预测了现状开采条件下地下水水位的变化趋势,并提出合理利用地下水资源的措施,为地下水资源的优化管理提供科学依据。
Long term of groundwater intensive extraction has caused many problems in Taiyuan basin, such as groundwater level declining, and land subsidence. According to the hydrogeological conceptual model, the three dimensional numeric model is established. Based on the model, the change of groundwater level is forecasted. This paper also suggests some reasonable measures in utilizing groundwater in the studied area.
出处
《云南地理环境研究》
2005年第5期6-9,24,共5页
Yunnan Geographic Environment Research
基金
国家重点基础研究发展规划项目(G1999043606)
关键词
数值模拟
地下水
GMS
numerical simulation
groundwater
GMS
