| Research on communication system of underground safety management based on leaky feeder cable |
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| 作者姓名： | 陈建宏 张涛 程运材 张晗 |
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| 作者单位： | School of Resources and Safety Engineering, Central South University, Changsha 410083, China |
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| 基金项目： | Supported by the National First-rank Doctoral Dissertation Special Funds of China （200449） |
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| 摘 要： |
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| 关 键 词： | 安全管理 通信设备 电缆 矿山建设 |
Research on communication system of underground safety management based on leaky feeder cable |
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| CHEN Jian-hong, ZHANG Tao, CHENG Yun-cai, ZHANG Han.Research on communication system of underground safety management based on leaky feeder cable[J].Journal of Coal Science & Engineering(China),2007,13(4):537-543. |
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| Authors: | CHEN Jian-hong ZHANG Tao CHENG Yun-cai ZHANG Han |
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| Affiliation: | School of Resources and Safety Engineering, Central South University, Changsha 410083, China |
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| Abstract: | According to the current working status of underground safety management and production scheduling, the importance and existed problem of underground mine radio communication were summarized, and the basic principle and classification of leaky feeder cable were introduced and the characteristics of cable were analyzed specifically in depth, and the application model of radio communication system for underground mine safety management was put forward. Meanwhile, the research explanation of the system component, function and evaluation was provided. The discussion result indicates that communication system of underground mine safety management which is integrated two-way relay amplifier and other equipment has many communication functions, and underground mine mobile communication can be achieved well. |
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| Keywords: | leaky feeder cables safety management mines radio communication mine communication |
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