摘要
阐述城市化快速发展日益突显的城市雨水问题与地下水超采引起地面沉降危害,在对城市雨水收集处理进行水质分析基础上,探讨城市雨水直接回灌浅层含水层在地面沉降防治中的利用潜力和意义。
The fast development of cities caused a series of water problems and the over extraction of groundwater caused land subsidence. Based on collecting, treating and analyzing urban rainwater, study on the potentiality and significancy for directing to recharge water to superficial aquifer, through utilization of urban rainwater to prevent land subsidence.
关键词
地面沉降
城市雨水
地下回灌
地下水开采
Land subsidence, urban rainwater, groundwater recharge , mining of groundwater
