煤层巷道蝶型冲击地压发生机理猜想.

Autor: 赵志强1 caikuangren@126.com, 马念杰1, 郭晓菲1, 赵希栋1, 夏永学2, 马振凯2
Zdroj: Journal of the China Coal Society / Mei Tan Xue Bao. nov2016, Vol. 41 Issue 11, p2689-2697. 9p.
Databáze: Academic Search Ultimate
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