摘要
通过对四川峨眉山荷 5井地质、水文地质、水化学特征分析研究 ,认为地热水是在构造复杂、新构造运动剧烈区 ,大气降水下渗经深部循环和溶滤作用并与少量沉积水混合而成 ,为受断裂控制的深循环型中、低温地下热水。
Based on the analysis and research of the geological, hydrogeological and hydrochemical characteristics of Well H5, this paper holds that in the complicated and neotectonic intense terrain, atmospheric water percolates downwards, mixes itself with a small amount of sedimentary water after its deep circulation and leaching effect and becomes geothermal water. It is a deep circulation kind of middle or low temperature geothermal water under the control of fractures.
出处
《成都理工学院学报》
CSCD
2000年第3期308-311,共4页
Journal of Chengdu University of Technology
关键词
喀斯特
地下水
淋滤作用
构造复杂带
地下热水
karst groundwater
leaching effect
complicated tectonic zone
hemiclosed structure
alternate belt of gronud slug flow
