Simulation on THM Coupling Process of Deep Rock Roadway with Aquifer in Coalmine

Jian Guo Yang; Li Chuan Chen; Hong Liang Liao; Fan Yang

doi:10.4028/www.scientific.net/AMR.671-674.1131

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 671-674Simulation on THM Coupling Process of Deep Rock...

Simulation on THM Coupling Process of Deep Rock Roadway with Aquifer in Coalmine

Abstract:

THM coupling is an important process in engineering rock mass. In order to study the mechanism of THM coupling in surrounding rock of deep rock roadway in coalmine, the interactions between THM fields were analyzed, and the governing equations of THM coupling were given. Finally, a model of rock roadway with aquifer is simulated, and the distribution of pore pressure as well as the thermal and stress fields were obtained after some steps of calculation.

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Periodical:

Advanced Materials Research (Volumes 671-674)

Pages:

1131-1134

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.671-674.1131

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Online since:

March 2013

Authors:

Jian Guo Yang, Li Chuan Chen, Hong Liang Liao, Fan Yang

Keywords:

Aquifer, Rock Roadway, Simulation, THM Coupling

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References

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