Discussion on bolt support technology in coal mine roadway

DOI

10.2991/iccte-16.2016.177How to use a DOI?

Keywords

Coal mine; roadway; bolt support

Abstract

To create a modernization mine of safe and efficient production, the premise is that must be to ensure safety, economy, stability of the roadway support, and bolt support in coal roadway supporting systems plays an important role, in order to make the bolt support can better service for our modern mine. In this paper, Firstly, the supporting principle of bolt support and the composition of bolt support and the application of each component are introduced. Secondly, Combined with my practical work experience, the method of determining the parameters of bolt support and the method of designing anchor support are analyzed, Finally, the construction and inspection of bolt support are summarized, in order to provide reference for the related workers.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ming Li
PY  - 2016/01
DA  - 2016/01
TI  - Discussion on bolt support technology in coal mine roadway
BT  - Proceedings of the 2016 International Conference on Civil, Transportation and Environment
PB  - Atlantis Press
SP  - 1023
EP  - 1025
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccte-16.2016.177
DO  - 10.2991/iccte-16.2016.177
ID  - Li2016/01
ER  -