【摘要】 在回顾和总结水采 4 0余年发展历程的基础之上 ,针对水采工艺的特点 ,借助模糊数学和层次分析理论并运用系统的观点 ,建立了煤层水采工艺评价的五层次结构模型和模糊综合评价模型 ,提出了水采工艺适宜的煤层分类草案 .应用表明 ,煤层的水采工艺评价提出的一整套理论和方法不仅使定量评价煤层的水采工艺有了量化标准 ,而且为水采的生产、推广以及发展规划等提供了科学依据更多还原

【Abstract】 Summing up of the 40 odd years experience in applying hydraulic coal mining systems, a comprehensive fuzzy model for evaluating the mining processes is developed, based on a 5 level evaluation model and by applying fuzzy mathematics, hierarchic analysis theory, and the systematic point of view. From the model, a draft plan of seam classification from the suitablelity for hydraulic coal mining is proposed. It has been demonstrated that the application of the fuzzy evaluation model provides not only a quantitative evaluation standard but also a scientific basis for the production of hydraulic mines and the development of this mining method.更多还原