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投稿时间:2018-10-17 修订日期:2018-11-12
投稿时间:2018-10-17 修订日期:2018-11-12
中文摘要: 进行精确的采空区探测是进行采空区稳定性分析和治理的前提。基于三维激光探测技术,应用空区探测系统C-ALS对雅满苏地下矿采空区群进行精确探测,建立了可视化采空区三维实测模型,获取了采空区空间位置、三维形态、空区体积、顶板暴露面积等关键信息。根据三维激光探测结果,结合3Dmine矿业软件耦合建立了完整矿区现状三维模型。实践表明该探测系统能够对地下空区进行精确的、全方位扫描,操作简单、安全,探测结果可为下一步采空区稳定性分析和处理方案的确定提供重要依据。
Abstract:Accurate goaf exploration is the premise of goaf stability analysis and management. Based on the three-dimensional laser detection technology, the goaf exploration system C-ALS is used to accurately detect the goaf in the Yaman Su underground mine. The visualized three-dimensional model was established and the spatial location, three-dimensional shape, area size, roof exposed area and other key information was obtained. According to the results of 3D laser detection and the 3Dmine mining software, a 3D model of the status quo of a complete mining area was established. Practice shows that the detection system can carry out accurate and omni-directional scanning of the underground area, and the operation is simple and safe. The detection results can provide an important basis for the stability analysis and treatment scheme determination of the goaf in the next step.
文章编号:20181017001 中图分类号: 文献标志码:
基金项目:“十三五”国家重点研发计划项目《金属非金属矿山重大灾害致灾机理及防控技术研究》(编号:2016YFC0801604)。
作者 | 单位 | 邮编 |
东龙宾* | 中冶北方大连工程技术有限公司 | 116600 |
王少泉 | 中冶北方大连工程技术有限公司 | 116600 |
蔺帅宇 | 中冶北方大连工程技术有限公司 | 116600 |
庞森 | 新疆钢铁雅满苏矿业有限责任公司 | 839000 |
乔洪斌 | 新疆钢铁雅满苏矿业有限责任公司 | 839000 |
Author Name | Affiliation | Postcode |
DONG Longbin | Northern Engineering & Technology Corporation,MCC,Dalian | 116600 |
WANG Shaoquan | Northern Engineering & Technology Corporation,MCC,Dalian | 116600 |
LIN Shuaiyu | Northern Engineering & Technology Corporation,MCC,Dalian | 116600 |
PANG Sen | Xinjiang Steel Yamansu Mining Co,LtdHami | 839000 |
QIAO Hongbin | Xinjiang Steel Yamansu Mining Co,LtdHami | 839000 |
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