【作者】 李国才；

【导师】 王小汀；

【作者基本信息】 太原理工大学 ， 采矿工程， 2004， 硕士

【摘要】 本文基于西山煤矿总公司东曲矿〖东曲矿矿井通风阻力测定〗科研项目，应用模糊数学及系统理论和概率统计方法，在深入研究系统评价机理的基础上，提出了矿井通风系统模糊综合评判体系，确定矿井通风系统的评价指标、隶属函数和相应的权值，建立了矿井通风指标综合评价数学模型，对矿井通风系统进行了综合评价。 论文应用矿井通风阻力测定的实际数据，结合矿井通风系统的现状对系统评价结果进行了分析和评价，其分析结果与实际相吻合，为解决煤矿生产计划、科学管理和正确决策提供了科学依据，同时也为解决评价问题提出了一种新的方法。更多还原

【Abstract】 This paper is based on XiShan Colliery Group Company’s researching project for dDongQu Mine Pit Ventilation Resistance Mensuration2, applying fuzzy mathematics, system theories and the methods of statisticses, in the foundation of system evaluation principle that is thoroughly researched, put forward the system for the mine ventilation system fuzzy synthetic evaluation, make sure the evaluation indexes, its weight and subject function, establish the mathematics model of synthetic evaluation for mine ventilation indexes, make fuzzy comprehensive assessment to the mine ventilation system.The paper applys the actual data of mine ventilation resistance mensuration, combines the present condition of the mine ventilation system, analysis and evaluate the result of system evaluation, its analysis result is satisfied and basically fit to the fact.It not only provides scientific criterion for solving production plan, scientific management and right decision-making, also provides a new researching method and approach for solving problem evaluation.更多还原