| 煤与瓦斯突出后最佳避灾路线的研究 |
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| 引用本文： | 杨林,刘勇,江成玉. 煤与瓦斯突出后最佳避灾路线的研究[J]. 煤炭技术, 2014, 33(12): 213-215 |
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| 作者姓名： | 杨林 刘勇 江成玉 |
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| 作者单位： | 贵州大学矿业学院,贵阳550025;贵州省非金属矿产资源综合利用重点实验室,贵阳550025;贵州省优势矿产资源高效利用工程实验室,贵阳550025 |
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| 摘 要： | 针对贵州省安顺煤矿煤与瓦斯突出事故,对灾后井巷的可通行性、通行的难易程度、最佳避灾路线的选择进行了深入研究。通过对巷道"当量计算"运用Dijkstra最短路径算法确定井下人员的最佳避灾路线。
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| 关 键 词： | 煤与瓦斯突出 当量计算 Dijkstra算法 最佳避灾路线 |
Study on Best Route for Avoiding Disaster of Coal and Gas Outburst |
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| YANG Lin,LIU Yong,JIANG Cheng-yu. Study on Best Route for Avoiding Disaster of Coal and Gas Outburst[J]. Coal Technology, 2014, 33(12): 213-215 |
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| Authors: | YANG Lin LIU Yong JIANG Cheng-yu |
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| Affiliation: | YANG Lin;LIU Yong;JIANG Cheng-yu;Mining College,Guizhou University;Laboratory of Nonmetallic Mineral Resources Comprehensive Utilization in Guizhou;Guizhou Engineering Lab of Mineral Resources; |
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| Abstract: | In view of the Guizhou Anshun coal mine coal and gas outburst accident,the roadway trafficability,the degree of difficulty trafficability,the best escape route selection are studied in depth. The roadway " equivalent" uses the Dijkstra shortest path algorithm to determine the best route for avoiding disaster of underground personnel. |
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| Keywords: | coal and gas outburst equivalent calculation Dijkstra algorithm the best route to avoid disaster |
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