Key Parameters of the Roof Cutting and Pressure Relief Technology in the Pre-Splitting Blasting of a Hard Roof in Guqiao Coal Mine

被引：0
|
作者：
You, Hanlin [1 ]
Liu, Zegong [1 ,2 ]
机构：
[1] College of Safety and Engineering, Anhui University of Science and Technology, Huainan,232001, China
[2] Key Laboratory of the Ministry of Education Jointly Established by the Provincial and Ministerial and Ministerial Departments for Safe and Efficient Mining of Coal Mines, Anhui University of Science and Technology, Huainan,232001, China
来源：
Applied Sciences (Switzerland) | 2024年 / 14卷 / 24期
关键词：
22;
D O I：
10.3390/app142411779
中图分类号：
学科分类号：
摘要：
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