The Study on Thermal Interaction of the Underground Water Source Heat Pump’s Different Pumping/Injecting Well Groups’ Arranged Modes

Abstract:

The coupled model of groundwater flow and temperature is established, the thermal interaction of different pumping/injecting well groups arranged modes is simulated and analyzed, and the changing trend of groundwater temperature is predicted, which is to propose reasonable arranged wells programs. The thermal interaction of groundwater is compared and analyzed according to different arranged wells scheme, the pumping/injecting wells distance affect the thermal interaction significantly, the similar wells distance didnt affect significantly. The more number of pumping/injecting wells the thermal interaction is weaker, in order to delay the time of heat through, solve the problem of poor water recharge, we should increase appropriately the injecting wells number under keeping the pumping wells number constant.

• Periodical: Applied Mechanics and Materials (Volume 455)
• Pages: 212-215
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.455.212
• Online since: November 2013
• Authors: Shu Mi Zhang*, Qing Gao
• Keywords: Arranged Pattern of Wells, Coupled Model, Thermal Interaction

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