三维激光扫描在矿区边坡地质调查中的应用  

Application of 3D laser scanning technology in mining slope geological survey

作　　者：江颜[1] 闫俊[1] 陈思娇[1] 

机构地区：[1]成都理工大学环境与土木工程学院,成都610059

出　　处：《有色金属（矿山部分）》2013年第5期96-100,共5页NONFERROUS METALS(Mining Section）

摘　　要：岩体结构面对露天矿山岩质高陡边坡的整体稳定性有重大影响,在详述Optech公司ILRIS-3D激光扫描仪的工作原理和使用方法及相关处理软件的基础上,以攀枝花兰尖铁矿兰营徐露天采场为例,介绍了三维激光扫描仪在矿区岩体调查统计中的应用。实践证明三维激光扫描技术具有高精度、高效率、完全非接触测量的特点,能为采场高陡边坡的稳定性研究提供依据,具有良好的实用性。Rock structural plane has a great influence on the overall stability of high and steep slope in open pit mine. This paper introduces the working principle, application method and corresponding processing software of ILRIS 3D laser scanner made by Optech company. Taking an open pit mine in Panzhihua as an example, the applica- tion result of 3D laser scanning technology in geological survey of rock proves its features of high accuracy, high pre- cision, high efficiency and totally non-contact measurement.

关 键 词：露天矿山 三维激光扫描 岩体结构面 点云数据 几何参数统计 

分 类 号：TD854.6[矿业工程—金属矿开采]