Strength and Cost Analysis of New Steel Sets as Roadway...

Strength and Cost Analysis of New Steel Sets as Roadway Support Project in Coal Mines

Li, Qinghai, Yang, Renshu, Li, Jingkai, Wang, He, Wen, Zhijie
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Volume:
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
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