Zobrazeno 1 - 1
of 1
pro vyhledávání: '"thermal damage of mine"'
Publikováno v:
Gong-kuang zidonghua, Vol 44, Iss 12, Pp 43-48 (2018)
In view of problems of serious thermal damage, local high temperature and uneven temperature distribution of long-distance coal face, on the basis of analysis of heat source on the coal face of a coal mine, a layout method of cooling quantity shuntin
Externí odkaz:
https://doaj.org/article/83621f60d56047de9054212c29f08f9c
