Visualization simulation of temperature distributions in geothermal
field of surrounding rock of deep mine tunnels |
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| Authors: | SUN Pei-de |
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| Institution: | Department of Environmental Engineering, Zhejiang Gongshang University, Hangzhou 310035, China |
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| Abstract: | Based on the mathematical model for rock temperature distribution in a geothermal field, the properties of rock temperature distribution in geothermal field for four kinds of surrounding rock cross-sections of deep mine tunnels, has been simulated by using finite element method. It is shown that the relationship for rock temperature distribution varied with the geothermal parameters, time and space. Namely, 2-dimensional time-dependent isograms clearly showed the process for rock temperature variation and distribution in a geothermal field which has been redisplayed with visualization numerical simulation. |
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| Keywords: | deep mine geothermal field temperature distribution finite element method visualization simulation |
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