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Strength and Cost Analysis of New Steel Sets as Roadway Support Project in Coal Mines
Li, Qinghai, Yang, Renshu, Li, Jingkai, Wang, He, Wen, ZhijieVolume:
2018
Language:
english
Journal:
Advances in Materials Science and Engineering
DOI:
10.1155/2018/3927843
Date:
October, 2018
File:
PDF, 2.48 MB
english, 2018