Effect of Stresses and Strains of Roadway Surrounding Rocks on Borehole Airtightness
At present, many high gas and outburst mines have poor gas drainage effects. An important reason influencing the gas drainage effect is a poor hole-sealing effect. Most studies on gas drainage borehole sealing focus on local and foreign borehole sealing methods, borehole sealing equipment, and bor...
Main Authors: | WU Wei, WANG Zhaofeng, JEN An |
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Format: | Article |
Language: | English |
Published: |
Eastern Macedonia and Thrace Institute of Technology
2016-02-01
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Series: | Journal of Engineering Science and Technology Review |
Subjects: | |
Online Access: | http://www.jestr.org/downloads/Volume9Issue1/fulltext91112016.pdf |
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