Determination of evaluation indexes of ventilation effect and their membership functions of working face with high volume fraction gas
CHENG Lei
ZHENG Xiaopeng
WANG Dongdong
Keywords：mine ventilation systemworking face with high volume fraction gasevaluation of ventilation effectevaluation index systemmembership function
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)