Thermal response tests of boreholes: results from in situ measurements
1998 (English)Conference paper, Presentation (Refereed)
During the last year thermal response tests of boreholes in rock were carried out with a mobile test equipment (TED) in several duct stores for heating and/or cooling. Most of the tests were made for the Swedish telephone company TELIA that is constructing a great number of direct cooling systems for their telephone switching stations. The size of these duct systems in the different plants tested, varies from 4 to 60 boreholes, drilled in hard rock - mostly granite and gneiss. This paper summarises results and experience from the measurements.
Place, publisher, year, edition, pages
Research subject Water Resources Engineering
IdentifiersURN: urn:nbn:se:ltu:diva-26986Local ID: 04673690-bc20-11db-a46c-000ea68e967bOAI: oai:DiVA.org:ltu-26986DiVA: diva2:1000167
Stockton International Geothermal Conference : 16/03/1998 - 17/03/1998
Godkänd; 1998; 20120608 (ysko)2016-09-302016-09-30Bibliographically approved