Three-Dimensional Geoscience Modeling and Simulation of Gas Explosion in Coal Mine

doi:10.1007/s12204-017-1839-z

Journal of shanghai Jiaotong University (Science) ›› 2017, Vol. 22 ›› Issue (3): 329-333.doi: 10.1007/s12204-017-1839-z

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Three-Dimensional Geoscience Modeling and Simulation of Gas Explosion in Coal Mine

CHE Defu* (车德福), ZHOU Honghe (周鸿鹤)

(School of Resources and Civil Engineering, Northeastern University, Shenyang 110004, China)
(School of Resources and Civil Engineering, Northeastern University, Shenyang 110004, China)

Online:2017-06-02 Published:2017-06-04
Contact: CHE Defu (车德福) E-mail:chedefu@mail.neu.edu.cn

Abstract

Abstract: Gas explosion is one of the most serious events in coal mine. In consideration of the limitation of past research method about gas explosion, three-dimensional (3D) modeling and simulation are suggested. This paper analyzes the research achievements on 3D modeling, and studies the modeling method of strata and laneway based on geoscience modeling. After the 3D modeling of strata and laneways, the simulation of gas explosion (such as gas exploding, color, burning, virtual wandering and rock caving) is performed. The research method is meaningful for safety analysis and safety survey.

Key words: geoscience modeling| gas explosion| strata| laneway| particle system

摘要： Gas explosion is one of the most serious events in coal mine. In consideration of the limitation of past research method about gas explosion, three-dimensional (3D) modeling and simulation are suggested. This paper analyzes the research achievements on 3D modeling, and studies the modeling method of strata and laneway based on geoscience modeling. After the 3D modeling of strata and laneways, the simulation of gas explosion (such as gas exploding, color, burning, virtual wandering and rock caving) is performed. The research method is meaningful for safety analysis and safety survey.

关键词: geoscience modeling| gas explosion| strata| laneway| particle system

CLC Number:

TD 178

CHE Defu* (车德福), ZHOU Honghe (周鸿鹤). Three-Dimensional Geoscience Modeling and Simulation of Gas Explosion in Coal Mine[J]. Journal of shanghai Jiaotong University (Science), 2017, 22(3): 329-333.

References 12

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Three-Dimensional Geoscience Modeling and Simulation of Gas Explosion in Coal Mine

Three-Dimensional Geoscience Modeling and Simulation of Gas Explosion in Coal Mine

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