井下无人机三维激光扫描设备在三鑫金铜矿的应用  

Application of Underground UAV 3D Laser Scanning Equipment in Sanxin Gold and Copper Mine

作　　者：刘丰 LIU Feng(Hubei Sanxin Gold Copper Co.,Ltd.)

机构地区：[1]湖北三鑫金铜股份有限公司,湖北省大冶市435100

出　　处：《现代矿业》2021年第11期196-199,共4页Modern Mining

摘　　要：井下采空区精确测量与分析是保障矿山高效安全开采的重要措施之一。湖北三鑫金铜矿以往主要采用VS150三维激光扫描仪测量采空区,存在测量效率差、精度低、作业条件危险等问题。为提高采空区测量的精确度与效率,引进井下无人机三维激光扫描技术,对井下采空区进行扫描探测,并将无人机探测设备与传统的测量设备的探测数据进行对比。结果表明,无人机三维激光扫描设备能够更安全、更高效、更精确地测量井下采空区。无人机三维激光扫描技术可为地下矿山安全探测提供一种新手段。Accurate measurement and analysis of underground goaf is one of the important measures to ensure efficient and safe mining of mines.The VS150 three-dimensional laser scanner is mainly used to measure the goaf in Hubei Sanxin Gold and Copper Mine.There are problems such as poor measurement efficiency,low measurement accuracy and dangerous working conditions.In order to improve the accuracy and efficiency of goaf measurement,the three-dimensional laser scanning technology of underground unmanned aerial vehicle is introduced to scan and detect underground goaf,and the detection data of unmanned aerial vehicle detection equipment and traditional measurement equipment are compared.The results show that the UAV 3D laser scanning equipment can measure underground goaf more safely,efficiently and accurately.UAV 3D laser scanning technology can provide a new means for underground mine safety detection.

关 键 词：采空区 无人机 三维激光扫描 井下探测 

分 类 号：TN249[电子电信—物理电子学] TD76[矿业工程—矿井通风与安全]