基于测绘的矿难最佳救援路径选择

在矿井生产过程中,建立矿井巷道立体三维模型,测定、预报矿井月生产进度,即探测清楚矿井内外的地貌。在矿难发生后,确定受困人员的位置,根据矿井测绘资料,给出一种在三维空间中进行搜救的最佳路线,完成对矿井灾害应急救援最短距离的路径求取,为建立矿井科学的救援方式、调查灾难发生的原因提供依据,提高救援效率。

Shortest Rescue Diste of Coal Mine Disaster Based on Suvering and Mapping

During the process of mine's production,to establish the three-dimensional model of the mine roadway,determination,to forecast mine's production schedule,that is to say,to detect the mine' geomorphology clearly both inside and outside.After the accident,it is necessary to determine the trapped personnel position,according to mine surveying and mapping data,to provide a three-dimensional space in search of the best route,to accomplish the mine disaster emergency rescue's shortest path,in order to improve the rescue efficiency,this paper provides the basis for the establishment of scientific mine of rescue,investigation of mine disaster