某钻井水溶法开采矿区地表移动观测网设计

Design of Surface Movement Observation Net for a Certain Mining Concession by Solution Mining in Drilled Wells

钻井水溶是一种很有发展前途的采矿方法。某钻井水溶法开采矿区地处平原高产农业区,为掌握其开采影响地表移动规律,实现保护基本农田的目的,建立了地表移动观测网。文章介绍观测网设立目的、观测网设计方案、测点的制作与埋设、观测方法、观测周期与监测数据的分析处理方法。

Solution mining in drilled wells is a promising mining method.A certain mining concession by solution ming in drilled wells is located in high-yield agricultural plain.In order to master the surface movement rule and achieve the aim of protecting the basic farmland,a surface movement observation net is established.The article introduces the purpose and scheme of the observation net establlshment,the making and buring of observatory points, observation methods and cycle, and the analysis methods of survey data.