摘要
从自然和人为因素两方面,分析了龙子祠泉流量衰减的主要原因是大气降水量的减少、岩溶地下水开采量的增加以及由于煤矿开采大量抽排岩溶地下水,提出了建立水源保护区、完善监测体系、开展采矿排水利用研究、加强岩溶水的人工补给等对策,以保护好龙子祠泉水资源。
This paper analyzes on three main reasons of the flow reduction of the Longzici Spring from natural and personal aspects such as the reduction of the atmospheric precipatation, the increase of the production volume of the karst groundwater and the large-quantity extraction of the karst groundwater in the coal mining, and puts forward some countermeasures for protecting the water resource of the Longzici Spring that include establishing the water resource protection zone, perfefcting the monitoring system, launching the study on the coal-mining drainage utilization, and strengnthening the artificial recharge of the karst water, etc.
出处
《科技情报开发与经济》
2006年第15期148-149,共2页
Sci-Tech Information Development & Economy
关键词
龙子祠泉域
岩溶水
流量衰减
防治对策
Longzici Spring Area
karst water
reduction of the flow
protecting measure
