Zobrazeno 1 - 1
of 1
pro vyhledávání: '"JING Judong"'
Publikováno v:
Meikuang Anquan, Vol 54, Iss 3, Pp 9-16 (2023)
In this paper, the deep hole and shallow hole temperature measurement technology is used to measure the rock temperature in No.13 mining area of Yangchangwan Coal Mine, and the cooling circle range of 937 m elevation roadway for the return air downhi
Externí odkaz:
https://doaj.org/article/e81c4ef9c47a464a9cd1bd503b121acd
