Study on deep mining safety control decision making system
More and more coal mines have been turning mining into deep well. Geological environment is complicated and the safety issues are becoming increasingly conspicuous. To realize informationization, intellectualization and visualization of mining safety and high-efficient mining decision, a deep mining safety control decision making system based on Longruan GIS is developed. The system not only fulfills three-dimensional (3D) visualization on geological information such as coal seams, strata, boreholes, crustal stress, gas and water distribution, but also realizes 3D visualization on surveying information such as shafts, roadways and working faces. Moreover, the system stores, queries, computes and analyses various geomechanical parameters which closely associate with safety control decision making, and provides a visual, simple and high-efficient software tool for deep well mining under high crustal stress, high gas thickness as well as high seepage water pressure conditions.
deep well deep mining 3D visualization geomechanics decision making
Li Mei Zhang Xiao-ping Mao Shan-jun Liu Quan-sheng
Institute of Remote Sensing and GIS, Peking University, Beijing 100871, China Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China cState Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mecha
国际会议
The 6th International Conference on Mining Science & Technology ICMST 2009(第六届国际矿业科学技术大会)
徐州
英文
1-7
2009-10-18（万方平台首次上网日期，不代表论文的发表时间）