农用机井地下水开采量动态监测方法研究  

A New Method for Monitoring Groundwater Extraction from Motor-pumped Wells

作　　者：张伟[1] 

机构地区：[1]天津市水文水资源勘测管理中心,天津300061

出　　处：《水文》2010年第3期61-64,9,共5页Journal of China Hydrology

基　　金：天津市水利科技资金资助(KY2008-05)

摘　　要：农用机井分布广且运行工况环境差,带来开采量测验工具长期稳定运行难和采集数据难两大难题,使得地下水开采量动态监测工作难以开展,影响到区域地下水开采量统计值的准确性,不利于科学制定地下水资源可持续开发利用规划。作者在多年研究工作基础上,探索一种适合农用机井的开采量动态监测方法,与同行探讨。Motor-pumped wells are widely used in water supply for irrigation,livestock and drinking purposes in the suburbs of Tianjian City.Monitoring groundwater level and extractions of these wells on a regular basis could be challenging because these areas are usually underdeveloped,and modern transportation is not readily accessible.Long-term and reliable data of groundwater extractions is critical for sustainable management and planning of groundwater resources.A new method and the associated automatic device for monitoring groundwater extractions in suburb areas were developed.

关 键 词：机井 开采量 动态 监测 

分 类 号：P641.75[天文地球—地质矿产勘探]