土工基础

›› 2016, Vol. 30 ›› Issue (2): 251-254.

• 工程实录 • 上一篇    下一篇

三维激光扫描在矿山动态储量监测中的应用研究

许寅年 1，王 江 2，杨兰强 1   

  1. （ 1.浙江省工程勘察院，浙江宁波 315000；2.宁波市地质环境监测站，浙江宁波 315000）
  • 收稿日期:2015-01-28 出版日期:2016-04-20 发布日期:2016-04-27
  • 作者简介:许寅年（1962-），男，高级工程师，研究方向为岩土工程监测等。

Application of Three Dimensional Laser Scan in the Quarry Real Time Storage Monitoring

XU Yinnian1, WANG Jiang2， YANG Lanqiang1   

  1. （1.Zhejiang Engineering Exploration Institute Co. Ltd., Ningbo, 315000；
    2.Ningbo Geological Environmental Monitoring Station, Ningbo, 315000）
  • Received:2015-01-28 Online:2016-04-20 Published:2016-04-27

摘要： 为了贯彻资源开采的合理化与可持续化发展，政府定期要对采石场资源储量进行核实，目的是调查矿山开采现状，估算矿山保有资源量，为下一步开发提供地质依据。对于采石场的资源储量，一般采用免棱镜全站仪进行测量评估。但因地形复杂，测量人员使用全站仪常有不小的技术难度，此外人为因素的测量误差也难以避免。而三维激光扫描技术克服了这些缺点，为储量监测提供了快捷的途径。采用免棱镜全站仪以及三维激光扫描分别对许家采石场进行了测量，通过对比分析，探讨了三维激光扫描技术在矿山动态储量监测中的实用性和适用性。

关键词: 三维激光扫描, 矿山, 储量, 监测

Abstract: The quarry storage requires frequent monitoring and measurements. The conventional method to conduct the storage survey is to use prism total station. However, due to the complicated topography and the survey error, this estimate might have significant technical difficulties. The three dimensional laser scan technique is able to avoid these shortcomings and provide a faster way of estimating the quarry storage. The paper also discusses the feasibility and the application of the new scan technique in the real time estimating the quarry storage.

Key words: Three Dimensional Laser Scan, Quarry Mine, Storage, Monitoring