摘要
地下水允许开采量是地下水资源评价的主要核心内容。在野外踏勘的基础上,采用“大井法”、“比拟法”和“多年平均径流模量法”对云南安宁石江水源地涌水量分别进行预测,通过三种预测结果对比,最终确定了符合实际的地下水资源允许开采量。为该水源地开发提供了可靠的地质依据。
The permissible exploitation volume is the main kernel problem of underground water resource assessment.On the basis of field reconnaissance,we have the prognosis of welling volume of Shijiang water resource in Anning,Yunnan separately with“big well method”,“simulation method”,“years average runoff modal method”.Finally,we have determined the real permissible exploitation volume of underground water resource in the comparison of 3 prognosis results,which provide the reliable geological foundation for the development of this water resource.
作者
龙立新
LONG Li-xin(Team 312,Yunnan Bureau of Nonferrous Geology,Kunming 650300)
出处
《云南地质》
2020年第4期522-526,共5页
Yunnan Geology
关键词
地下水
涌水量预测
云南安宁石江
Underground Water
Welling Prognosis
Shijiang,Anning,Yunnan
