摘要
运用大量详实的数据资料,揭示了峰峰矿区近30年岩溶地下水流场的演变规律。反映了煤炭开采排水对地下水流场的影响特征,认为长期的矿井排水与地下水过量开采,是地下水流场发生改变和水位下降的主要因素,建议随着煤层开采水平的不断延深,加大力度解决好各方面存在的问题,建立排水、供水、生态环保三位一体优化结合的模式。
The article is based on a great dea regulation of Karst groundwater flowing field in aeteristics of groundwater flowing field when th term mine drainage and groundwater over--exp flowing field changed and water level dropped. ened to solve, establishing of the supplying and eco--environmental three in one protection. l of detailed data document and describes the evolvement the Fengfeng mine area. It reflects the influenced char- e coal is exploited and water is drainage, so the long - loited are the main factors resulted in the groundwater It advises that all existed question should be strength- optimized combination model of water drainage, water
出处
《地下水》
2009年第1期23-27,共5页
Ground water
基金
国家重点基础研究发展计划(973计划)项目(2007CB209406)
中国地质调查局项目(编号1212010741004)
关键词
矿区
地下水
流场
漏斗
演化
the mine area, groundwater, flowing field, filler and evolvement
