基于链式变精度粗糙模糊集采场内因火灾分析

杨珊,袁鸣珂,苏凯俊,徐梓桐

Analysis of Internal-caused Fire in the Stopes Based on Chain Variable Preci-sion Rough Fuzzy Set

Shan YANG,Mingke YUAN,Kaijun SU,Zitong XU

表5 自燃起火知识系统粗糙隶属度

Table 5 Rough membership degree of the spontaneous combustion knowledge system

等价类 决策类 等价类 决策类 F1 F2 F1 F2 X1 0 0.740 X8 0.609 0 X2 0 0.652 X9 0.616 0 X3 0 0.565 X10 0.522 0 X4 0.636 0 X11 0.529 0 X5 0.543 0 X12 0 0.582 X6 0.548 0 X13 0.617 0 X7 0 0.577