Optimization Analysis of Mining Sequence to Danhou Coal Mine under Complicated Hydrogeological Conditions
Wang, Shu Ren, Wang, Hu, Li, Yong, Liu, Cheng WeiVolume:
446-449
Language:
english
Journal:
Advanced Materials Research
DOI:
10.4028/www.scientific.net/AMR.446-449.2992
Date:
January, 2012
File:
PDF, 486 KB
english, 2012