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Individual-portal support with a pre-tensioned canopy for a coal mine roadway junction Cover

Individual-portal support with a pre-tensioned canopy for a coal mine roadway junction

Studia Geotechnica et Mechanica
Volume 46 (2024): Issue 4 (December 2024)
By: Marek Rotkegel,  Phu Minh Vuong Nguyen and  Duc Hai Duong  
Open Access
|Sep 2024

Authors

Marek Rotkegel

Central Mining Institute – National Research Institute, Katowice, Poland

Phu Minh Vuong Nguyen

pnguyen@gig.eu

Central Mining Institute – National Research Institute, Katowice, Poland

Duc Hai Duong

Vinacomin – Institute of Mining Science and Technology, Hanoi, Vietnam
DOI: https://doi.org/10.2478/sgem-2024-0021 | Journal eISSN: 2083-831X | Journal ISSN: 0137-6365
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Language: English
Page range: 283 - 301
Submitted on: Apr 22, 2024
|
Accepted on: Jun 4, 2024
|
Published on: Sep 23, 2024
Published by: Wroclaw University of Science and Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
Keywords:
portal support,
coal mine roadway,
bearing capacity,
pre-tensioned cable,
numerical modelling
Related subjects:
Geosciences,
Geosciences, other,
Materials sciences,
Composites,
Porous materials,
Physics,
Mechanics and fluid dynamics

© 2024 Marek Rotkegel, Phu Minh Vuong Nguyen, Duc Hai Duong, published by Wroclaw University of Science and Technology
This work is licensed under the Creative Commons Attribution 4.0 License.

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