3S技术在矿山开采沉陷区中的应用  

Application of 3S technology in mining subsidence area

作　　者：张献伟[1] 刘卫军[1] 石磊[1] ZHANG Xian-wei;LIU Wei-jun;SHI Lei(Xinjiang Institute of Engineering,Urumqi 830091,China)

机构地区：[1]新疆工程学院,新疆乌鲁木齐830091

出　　处：《世界有色金属》2020年第9期243-244,共2页World Nonferrous Metals

基　　金：自治区高校科研自然科学青年项目。项目编号:XJEDU2019Y066。

摘　　要：在传统的矿山开采沉陷地表移动规律研究的基础上,利用概率积分法预计模型对该区域进行开采沉陷影响区进行预计,以下沉10mm的点作为地表下沉盆地边界点,确定出开采沉陷影响范围圈。同时利用“3S”技术,采用判读、调绘与综合分析相结合的解译方法,采集地表植被、农作物等地物的变化区,以此来反演地表沉陷影响区,为后继的土地复垦和生态重建,提供科学的依据。On the basis of the traditional research on the surface movement law of mining subsidence,the prediction model of probability integral method is used to predict the affected area of mining subsidence in this area.The point of subsidence of 10mm is taken as the boundary point of the surface subsidence basin,and the circle of mining subsidence influence is determined.At the same time,3S technology is used to collect the change areas of surface vegetation,crops and other ground features by the interpretation method combining interpretation,tone drawing and comprehensive analysis,so as to invert the affected areas of surface subsidence and provide scientific basis for subsequent land reclamation and ecological reconstruction.

关 键 词：矿山开采 岩移 3S技术 数据融合 空间分析 

分 类 号：P2[天文地球—测绘科学与技术]