Analysis and design methods for energy geostructures

RENEWABLE & SUSTAINABLE ENERGY REVIEWS

卷:65

Review

Bourne-Webb, Peter¹  Burlon, Sebastien²  Javed, Saqib³  Kuerten, Sylvia⁴  Loveridge, Fleur⁵ 

[1] Univ Lisbon, Inst Super Tecn, ICIST, CERIS, P-1699 Lisbon, Portugal

[2] IFSTTAR, Marne La Vallee, France

[3] Chalmers Univ Technol, Gothenburg, Sweden

[4] Rhein Westfal TH Aachen, Aachen, Germany

[5] Univ Southampton, Southampton SO9 5NH, Hants, England

关键词: Shallow geothermal;    Boreholes;    Foundations;    Underground structures;    Analysis;    Design;   

DOI  :  10.1016/j.rser.2016.06.046

来源: Elsevier

【 摘 要 】

Based on discussions at the international workshop on Thermoactive geotechnical systems for near surface geothermal energy, hosted at Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland (http://www.olgun.cee.vt.edu/workshop/), this article attempts to provide a broad overview of the analysis methods used for evaluation of systems that use either boreholes or geo-structures for heat exchange. It identifies commonalities where knowledge transfer from the former to the latter can be made, and highlights where there are significant differences that may limit this cross-fertilisation. The article then focusses on recent developments and current understanding pertaining to the analysis of the thermo-mechanical interaction between a geostructure and the ground, and how this may be incorporated into the geotechnical design of energy geostructures. (C) 2016 Elsevier Ltd. All rights reserved.

【 授权许可】

Free