【摘要】 矿井设计中通常需要提出多个方案以待优化,而设计方案受建井工程、建筑费用、煤柱损失、建井工期、安全技术等多种因素限制。文中试分别应用灰色系统的关联度理论和模糊数学的择近原则的理论,运用合理的优选方法对多个矿井设计方案进行优选,并对两种方法做一简单对比。更多还原

【Abstract】 Mine design involves many items such as project work, charge expenditure, wasted mine pillars, finish date,and safety working etc. Several design plans should be proposed, among which the best one be selected. This paper, based on grey system theory and fuzzy set respectively, sets up two different mathematic models for best selecting mine design plans. Finally a simple comparison of the two methods is made.更多还原