水文地质勘探分层抽水试验孔钻井工艺研究

Research on Drilling Technology for Layered Pumping Test Holes in Hydrogeological Exploration

随着我国经济和社会的发展,对地下空间及其相关资源的利用率越来越高,对地下勘探的需求也越来越高。因此,需要进一步研究和分析水文地质勘查技术,以达到最大限度地利用和充分利用地下空间。其中,分层抽水是水文地质勘查中不可或缺的重要工作,它是一种广泛应用的技术和方法,可以在钻孔中获取不同的水文特征,从而节省了很多的钻进成本和费用。因此,为了确保地下资源的有效开发和利用,必须对地下水进行分层抽水试验。

With the development of China's economy and society,the utilization rate of underground space and its related resources is increasing,and the demand for underground exploration is also increasing to achieve the maximum utilization and full utilization of underground space;Therefore,further research and analysis of hydrogeological exploration techniques are needed.Layered pumping is an essential and important work in hydrogeological exploration.It is a widely used technology and method that can obtain different hydrological characteristics in boreholes;This saves a lot of drilling costs and expenses.Therefore,in order to ensure the effective development and utilization of underground resources,it is necessary to conduct stratified pumping tests on groundwater.