顾北煤矿1312(1)首采面地表移动观测站设计

The Design of 1312(1) First Mining Face Surface Movement Observatory Station of Gubei Coal Mine

矿山在开采过程中会引起岩层与地表移动,它是由许多地质采矿因素综合影响的结果,在采空区上方建立地表移动观测站进行实地观测是获得岩层和地表移动规律的主要手段,所谓观测站,是指在开采影响范围内的地表或其他研究对象上,按一定要求设置的一系列互相联系的观测点。本文从观测站的资料收集,布设形式,观测线的布设位置,长度,密度以及观测站的设置等处着手,较详细地论述了地表移动观测站的设计要点和步骤。

The Mining process of diggings will cause the movement of rock and the earth＇s surface.the results are composed of many factors about the comprehensive influence of the geological and mining.doing observatory field observation by establishing observation station above the goaf is the principal means to get the movement regularity of rock and the earth＇s surface.the meaning of observation station is a series of interconnected observation are nodded which are placed on the earth＇s surface or other research object within the scope in the mining influence from the aspects of layout of observatory,data collection,arrangement position,length,density of observatory station,expounds the design essentials and steps of the surface movement observatory in detailed,which provides a reference for the surface movement observatory design.