基于激光测距技术的新建煤矿巷道贯通测绘方法  

Surveying and Mapping Method for New Coal Mine Tunnel Connection Based on Laser Ranging Technology

作　　者：翁宜军 Yijun Weng(Kailuan Kuche High tech Energy Co.,Ltd.,Kuche,Xinjiang 842000)

机构地区：[1]开滦库车高科能源有限公司,新疆库车842000

出　　处：《新疆钢铁》2025年第1期249-251,共3页Xinjiang Iron and Steel

摘　　要：常规的新建井工矿探巷道贯通测绘方法主要使用GPS\GLONASS单点定位单元进行导线角度动态处理,易受独立高程均值变化影响,导致测绘联合误差偏低,因此,本文提出了一种基于激光测距技术的新建煤矿巷道贯通测绘方法。即利用激光测距技术构建巷道测绘控制网,测量多视角巷道贯通测绘高程,从而完成了新建煤矿巷道贯通测绘。实验结果表明,设计的新建煤矿巷道激光测距贯通测绘方法的测绘联合误差均较低,证明设计的巷道贯通测绘方法的测绘效果较好,具有可靠性和一定的应用价值,为推动数字化测绘技术进步,降低煤矿开采综合风险作出了一定的贡献。The conventional method for surveying and mapping the penetration of new coal mine tunnels mainly uses GPS/GLONASS single point positioning units for dynamic processing of wire angles,which is easily affected by changes in independent elevation mean values,resulting in low joint surveying errors.Therefore,this paper proposes a new method for surveying and mapping the penetration of new coal mine tunnels based on laser ranging technology.By utilizing laser ranging technology to construct a roadway surveying and control network,the elevation of multi view roadway penetration surveying was measured,thus completing the new coal mine roadway penetration surveying.The experimental results show that the surveying joint error of the newly designed laser ranging through surveying method for coal mine tunnels is relatively low,which proves that the surveying effect of the designed tunnel through surveying method is good,reliable,and has certain application value.It has made a certain contribution to promoting the progress of digital surveying technology and reducing the comprehensive risk of coal mining.

关 键 词：激光测距技术 煤矿 巷道 贯通 测绘 

分 类 号：TD175.5[矿业工程—矿山地质测量]