scholarly journals Development of high pretensioned and intensive supporting system and its application in coal mine roadways

2009 ◽  
Vol 1 (1) ◽  
pp. 479-485 ◽  
Author(s):  
Kang Hong-pu ◽  
Lin Jian ◽  
Wu Yong-zheng
Keyword(s):  
Coal Mine ◽  
Supporting System ◽  
Mine Roadways

A combined supporting system based on foamed concrete and U-shaped steel for underground coal mine roadways undergoing large deformations

2017 ◽  
Vol 68 ◽  
pp. 196-210 ◽  
Author(s):  
Xianjun Tan ◽  
Weizhong Chen ◽  
Hongyuan Liu ◽  
Andrew Hin Cheong Chan ◽  
Hongming Tian ◽  
...  
Keyword(s):  
Coal Mine ◽  
Large Deformations ◽  
Underground Coal Mine ◽  
Supporting System ◽  
Foamed Concrete ◽  
Mine Roadways

Numerical study and field performance of rockbolt support schemes in TBM-excavated coal mine roadways: A case study

2021 ◽  
Vol 115 ◽  
pp. 104053
Author(s):  
Bin Tang ◽  
Mathias Yeboah ◽  
Hua Cheng ◽  
Yongzhi Tang ◽  
Zhishu Yao ◽  
...  
Keyword(s):  
Coal Mine ◽  
Numerical Study ◽  
Field Performance ◽  
Mine Roadways ◽  
Rockbolt Support

A numerical investigation into floor buckling mechanisms in underground coal mine roadways

2020 ◽  
Vol 103 ◽  
pp. 103497 ◽  
Author(s):  
Sungsoon Mo ◽  
Patrycja Sheffield ◽  
Peter Corbett ◽  
Hamed Lamei Ramandi ◽  
Joung Oh ◽  
...  
Keyword(s):  
Numerical Investigation ◽  
Coal Mine ◽  
Underground Coal Mine ◽  
Mine Roadways
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