| 基于熵权的煤矿运输安全性模糊综合评价 |
| |
| 引用本文： | 杨玉中,吴立云,丛建春.基于熵权的煤矿运输安全性模糊综合评价[J].哈尔滨工业大学学报,2009,41(4):257-259. |
| |
| 作者姓名： | 杨玉中 吴立云 丛建春 |
| |
| 作者单位： | 河南理工大学,能源科学与工程学院,焦作,454000
|
| |
| 摘 要： | 通过将熵权应用于模糊综合评价模型中,从而提高了该方法在安全评价中的客观性.利用基于熵权的模糊综合评价模型对平顶山煤业(集团)有限责任公司一矿井下运输系统的安全性进行了评价,得出了各子系统的安全性等级,指出该矿各运输子系统在人、机和环境各方面存在的问题,并提出相应的改进对策.评价结果表明,该方法较一般的模糊综合评价更符合客观实际,而且该方法也便于操作和使用.
|
| 关 键 词： | 熵权 煤矿运输 安全 模糊综合评价 |
Fuzzy synthetic evaluation on safety of coalmine transportation systems based on entropy weight |
| |
| YANG Yu-zhong,WU Li-yun,CONG Jian-chun.Fuzzy synthetic evaluation on safety of coalmine transportation systems based on entropy weight[J].Journal of Harbin Institute of Technology,2009,41(4):257-259. |
| |
| Authors: | YANG Yu-zhong WU Li-yun CONG Jian-chun |
| |
| Affiliation: | (School of Energy Science and Engineering,Henan Polytechnic University,Jiaozuo 454000,China,) |
| |
| Abstract: | Entropy weight was applied in the model of fuzzy synthetic evaluation to improve the objectivity during the safety evaluation.The model of fuzzy synthetic evaluation based on entropy weight was applied in safety evaluation on coalmine transportation systems in the 1st mine of Pingdingshan Coal Group Co.Ltd.The safety orders of all subsystems were gained.The safety problems existing in man,machine and environment of underground transportation system were pointed out.The corresponding countermeasures to improve the safety of transportation system were put forward as well.The evaluation result indicates that the proposed method is in accordance with the objective reality and is easy to grasp. |
| |
| Keywords: | entropy weight coalmine transportation safety Fuzzy synthetic evaluation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
