Review article

https://doi.org/10.14256/JCE.663.2012

Prospects of underground engineering in the use of shallow geothermal energy

Meho Saša Kovačević ; Sveučilište u Zagrebu, Građevinski fakultet, Zavod za geotehniku
Mario Bačić ; Sveučilište u Zagrebu, Građevinski fakultet, Zavod za geotehniku
Ivan Arapov ; Sveučilište u Zagrebu, Građevinski fakultet, Zavod za geotehniku

Abstract

Possible ways of using shallow geothermal energy, and capabilities of underground engineering in this process, are described in the paper. In addition to their basic role in ensuring bearing capacity or stability of soil and rock, reducing settlement of structures, etc., underground structures in direct contact with the soil, rock or ground water can also be used as a part of geothermal systems in which they can assume an efficient role in the energy transfer process. In this case, they are referred to as "underground energy structures". The implementation of elements of underground structures as parts of geothermal systems is currently in its beginnings in Croatia.

Keywords

geothermal energy; underground engineering; underground energy structures

Hrčak ID:

95145

URI

https://hrcak.srce.hr/95145

Publication date:

10.1.2013.

Article data in other languages: croatian

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