| 土壤源热泵系统热平衡问题对生态环境的影响 |
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| 引用本文： | 朱红芬,杜震宇.土壤源热泵系统热平衡问题对生态环境的影响[J].山西能源与节能,2011(7):4-6. |
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| 作者姓名： | 朱红芬 杜震宇 |
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| 作者单位： | 太原理工大学环境科学与工程学院,山西 太原,030024 |
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| 摘 要： | 叙述了由于土壤源热泵系统长期运行引起地下吸排热不平衡，导致地下土壤冷热堆积，土壤温度分布发生变化，不仅会引起系统性能下降，且因土壤温度持续变化还会对土壤本身物性参数及大地热流产生影响，指出，由此还能引起土壤中微生物环境，植物生存环境的变化，进而影响到整个生态环境，提出，在推广土壤源热泵过程中应注意的问题及采取的措施。
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| 关 键 词： | 土壤源热泵 热平衡 土壤温度 生态环境 |
Effects of the Ground Heat Balance of Ground Coupled Heat PUMP System on Ecological Environment |
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| ZHU hong-fen
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DU zhen-yu.Effects of the Ground Heat Balance of Ground Coupled Heat PUMP System on Ecological Environment[J].Shanxi Energy and Conservation,2011(7):4-6. |
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| Authors: | ZHU hong-fen DU zhen-yu |
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| Affiliation: | ZHU hong-fen,DU zhen-yu(Environmental Science and Engineering School of Taiyuan University of Technology,Taiyuan 030024,Shanxi,China) |
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| Abstract: | The absorbing and releasing load are always different in ground-source heat pump system long-time running which will lead to cold or heat accumulation,make the heat pump system performance degrade and the soil temperature distribution change.It was found out that the continuous change of soil temperature influenced terrestrial heat flow and the physical parameter of soil, which caused the impacts on microbial environment in soil and the living environment of plant.Furthermore,the whole ecological environmen... |
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| Keywords: | ground-source heat pump heat imbalance soil temperature ecological environment |
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