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- Xun, Yingjiu, et al. Show all 6 Authors
- Energy 2018 v.142 pp. 689-701
- buildings; geothermal energy; heat transfer; mathematical models; soil; temperature; water flow
- ... In this study, in-situ experiments and numerical simulations were used to study the heat transfer characteristics of a heat exchange system, a vertical deep-buried U-bend pipe with a buried depth of >2000 m to supply heat to buildings in Xi'an using geothermal energy. The in-situ experimental conditions include a constant inlet temperature and water flow rate in the deep-buried pipe, and the inlet ...