Design of Support System and Stability Evaluation for Underground Workings of Gare Palma Coal Mine – A Case Study

2017 ◽  
Vol 78 (3) ◽  
pp. 303-315
Author(s):  
Avinash Paul ◽  
Niraj Kumar ◽  
Ajoy Singh
Keyword(s):  
Support System ◽  
Coal Mine ◽  
Stability Evaluation ◽  
Underground Workings

Improved compound support system for coal mine tunnels in densely faulted zones: A case study of China's Huainan coal field

2018 ◽  
Vol 240 ◽  
pp. 10-20 ◽  
Author(s):  
Yongshui Kang ◽  
Quansheng Liu ◽  
Hailong Xi ◽  
Guangqing Gong
Keyword(s):  
Support System ◽  
Coal Mine ◽  
Coal Field ◽  
Mine Tunnels

Stability Evaluation of Highwall Slope in an Opencast Coal Mine-A Case Study

2017 ◽  
Vol 78 (3) ◽  
pp. 253-273 ◽  
Author(s):  
Satyanarayana Budi ◽  
Phalguni Sen ◽  
A.K. Sinha
Keyword(s):  
Coal Mine ◽  
Stability Evaluation ◽  
Opencast Coal Mine ◽  
Highwall Slope

Reflection on Learner-Led Study Abroad Events in a SAC from Three Perspectives: A Learner, an Administrative Staff Member, and an Advisor

Relay Journal ◽  
2020 ◽  
pp. 66-79
Author(s):  
Mizuki Shibata ◽  
Chihiro Hayashi ◽  
Yuri Imamura
Keyword(s):  
Study Abroad ◽  
Language Learning ◽  
Support System ◽  
Staff Member ◽  
Administrative Staff ◽  
Multiple Reflections ◽  
Learning Space ◽  
Japanese University ◽  
Staff Members

This paper reports on a case study of learner-led study-abroad events in the language learning space at a Japanese University. We present multiple reflections on the events from different perspectives: the event organizer (student), an administrative staff member, and a learning advisor working at the center. We also introduce the support system that a group of administrative staff members and learning advisors are in charge of helping learners to hold their events. Moreover, throughout our reflections, several factors that made the learner-led study-abroad events sustainable and successful are demonstrated.

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
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