IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v147y2020ip2p2643-2653.html
   My bibliography  Save this article

Thermal behaviour of geothermal diaphragm walls: Evaluation of exchanged thermal power

Author

Listed:
  • Rammal, D.
  • Mroueh, H.
  • Burlon, S.

Abstract

Geothermal structures represent an alternative source for heating and cooling of constructions. They are being widely used for their great potential in providing clean energy. The thermal performance of geothermal structures can be evaluated by measuring the possible exchanged heat. However, the assessment of the allowable exchanged heat is a complex issue which depends on several factors and is considered as an indicator of the efficiency and sustainability of these structures. This paper presents a new generalized sophisticated approach for the assessment of the possible exchanged power between geothermal diaphragm walls and the surrounding soil. The impacts of groundwater flow, active length of the diaphragm wall, and type of thermal load; on the thermal performance of geothermal diaphragm walls, are studied in details. Results obtained show that the presence of significant groundwater flow and activating the whole length of diaphragm wall, both affect positively the thermal exchange. Moreover, the type of the considered thermal load is found to have a direct impact on the thermal performance of diaphragm walls.

Suggested Citation

  • Rammal, D. & Mroueh, H. & Burlon, S., 2020. "Thermal behaviour of geothermal diaphragm walls: Evaluation of exchanged thermal power," Renewable Energy, Elsevier, vol. 147(P2), pages 2643-2653.
    • Handle: RePEc:eee:renene:v:147:y:2020:i:p2:p:2643-2653
    DOI: 10.1016/j.renene.2018.11.068
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148118313879
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2018.11.068?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Bourne-Webb, Peter & Burlon, Sebastien & Javed, Saqib & Kürten, Sylvia & Loveridge, Fleur, 2016. "Analysis and design methods for energy geostructures," Renewable and Sustainable Energy Reviews, Elsevier, vol. 65(C), pages 402-419.
    2. Cecinato, Francesco & Loveridge, Fleur A., 2015. "Influences on the thermal efficiency of energy piles," Energy, Elsevier, vol. 82(C), pages 1021-1033.
    3. Ali Tolooiyan & Phil Hemmingway, 2014. "A preliminary study of the effect of groundwater flow on the thermal front created by borehole heat exchangers," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 9(4), pages 284-295.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Xu, Yishuo & Guo, Yanlong & Wang, Huajun & Wang, Bo & Zhao, Yanting & Shen, Jian, 2023. "Influences of seasonal changes of the ground temperature on the performance of ground heat exchangers embedded in diaphragm walls: A cold climate case from North China," Renewable Energy, Elsevier, vol. 217(C).
    2. Meibodi, Saleh S. & Loveridge, Fleur, 2022. "The future role of energy geostructures in fifth generation district heating and cooling networks," Energy, Elsevier, vol. 240(C).
    3. Dai, Quanwei & Rotta Loria, Alessandro F. & Choo, Jinhyun, 2022. "Effects of internal airflows on the heat exchange potential and mechanics of energy walls," Renewable Energy, Elsevier, vol. 197(C), pages 1069-1080.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Gao, Jiajia & Li, Anbang & Xu, Xinhua & Gang, Wenjie & Yan, Tian, 2018. "Ground heat exchangers: Applications, technology integration and potentials for zero energy buildings," Renewable Energy, Elsevier, vol. 128(PA), pages 337-349.
    2. Cunha, R.P. & Bourne-Webb, P.J., 2022. "A critical review on the current knowledge of geothermal energy piles to sustainably climatize buildings," Renewable and Sustainable Energy Reviews, Elsevier, vol. 158(C).
    3. Cherati, Davood Yazdani & Ghasemi-Fare, Omid, 2021. "Practical approaches for implementation of energy piles in Iran based on the lessons learned from the developed countries experiences," Renewable and Sustainable Energy Reviews, Elsevier, vol. 140(C).
    4. Sani, Abubakar Kawuwa & Singh, Rao Martand & Amis, Tony & Cavarretta, Ignazio, 2019. "A review on the performance of geothermal energy pile foundation, its design process and applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 106(C), pages 54-78.
    5. Nian, Yong-Le & Cheng, Wen-Long, 2018. "Insights into geothermal utilization of abandoned oil and gas wells," Renewable and Sustainable Energy Reviews, Elsevier, vol. 87(C), pages 44-60.
    6. Ana Vieira & Maria Alberdi-Pagola & Paul Christodoulides & Saqib Javed & Fleur Loveridge & Frederic Nguyen & Francesco Cecinato & João Maranha & Georgios Florides & Iulia Prodan & Gust Van Lysebetten , 2017. "Characterisation of Ground Thermal and Thermo-Mechanical Behaviour for Shallow Geothermal Energy Applications," Energies, MDPI, vol. 10(12), pages 1-51, December.
    7. Somogyi, Viola & Sebestyén, Viktor & Nagy, Georgina, 2017. "Scientific achievements and regulation of shallow geothermal systems in six European countries – A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 68(P2), pages 934-952.
    8. Bao, Xiaohua & Qi, Xuedong & Cui, Hongzhi & Tang, Waiching & Chen, Xiangsheng, 2022. "Experimental study on thermal response of a PCM energy pile in unsaturated clay," Renewable Energy, Elsevier, vol. 185(C), pages 790-803.
    9. Alberdi-Pagola, Maria & Poulsen, Søren Erbs & Jensen, Rasmus Lund & Madsen, Søren, 2020. "A case study of the sizing and optimisation of an energy pile foundation (Rosborg, Denmark)," Renewable Energy, Elsevier, vol. 147(P2), pages 2724-2735.
    10. Li, Renrong & Kong, Gangqiang & Sun, Guangchao & Zhou, Yang & Yang, Qing, 2021. "Thermomechanical characteristics of an energy pile-raft foundation under heating operations," Renewable Energy, Elsevier, vol. 175(C), pages 580-592.
    11. Pan, Aiqiang & McCartney, John S. & Lu, Lin & You, Tian, 2020. "A novel analytical multilayer cylindrical heat source model for vertical ground heat exchangers installed in layered ground," Energy, Elsevier, vol. 200(C).
    12. Andrea Ferrantelli & Jevgeni Fadejev & Jarek Kurnitski, 2019. "Energy Pile Field Simulation in Large Buildings: Validation of Surface Boundary Assumptions," Energies, MDPI, vol. 12(5), pages 1-20, February.
    13. Ogunleye, Oluwaseun & Singh, Rao Martand & Cecinato, Francesco & Chan Choi, Jung, 2020. "Effect of intermittent operation on the thermal efficiency of energy tunnels under varying tunnel air temperature," Renewable Energy, Elsevier, vol. 146(C), pages 2646-2658.
    14. Jensen-Page, Linden & Narsilio, Guillermo A. & Bidarmaghz, Asal & Johnston, Ian W., 2018. "Investigation of the effect of seasonal variation in ground temperature on thermal response tests," Renewable Energy, Elsevier, vol. 125(C), pages 609-619.
    15. Dai, Quanwei & Rotta Loria, Alessandro F. & Choo, Jinhyun, 2022. "Effects of internal airflows on the heat exchange potential and mechanics of energy walls," Renewable Energy, Elsevier, vol. 197(C), pages 1069-1080.
    16. Zhao, Qiang & Chen, Baoming & Tian, Maocheng & Liu, Fang, 2018. "Investigation on the thermal behavior of energy piles and borehole heat exchangers: A case study," Energy, Elsevier, vol. 162(C), pages 787-797.
    17. Linden Jensen-Page & Fleur Loveridge & Guillermo A. Narsilio, 2019. "Thermal Response Testing of Large Diameter Energy Piles," Energies, MDPI, vol. 12(14), pages 1-25, July.
    18. Cao, Ziming & Zhang, Guozhu & Liu, Yiping & Zhao, Xu & Li, Chenglin, 2022. "Influence of backfilling phase change material on thermal performance of precast high-strength concrete energy pile," Renewable Energy, Elsevier, vol. 184(C), pages 374-390.
    19. Pei, Huafu & Song, Huaibo & Meng, Fanhua & Liu, Weiling, 2022. "Long-term thermomechanical displacement prediction of energy piles using machine learning techniques," Renewable Energy, Elsevier, vol. 195(C), pages 620-636.
    20. Georgiadis, Konstantinos & Skordas, Dimitrios & Kamas, Ioannis & Comodromos, Emilios, 2020. "Heating and cooling induced stresses and displacements in heat exchanger piles in sand," Renewable Energy, Elsevier, vol. 147(P2), pages 2599-2617.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:renene:v:147:y:2020:i:p2:p:2643-2653. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/renewable-energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.