SELKER, John S., Luc THEVENAZ, Hendrik HUWALD, Alfred MALLET, Wim LUXEMBURG, Nick VAN DE GIESEN, Martin STEJSKAL, Josef ZEMAN, Martijn WESTHOFF and Marc B. PARLANGE. Distributed fiber-optic temperature sensing for hydrologic systems. Water Resources Research. American Geophysical Union, 2006, vol. 42, 6 December, p. 12202-12209. ISSN 0043-1397.
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Basic information
Original name Distributed fiber-optic temperature sensing for hydrologic systems
Name in Czech Distributed fiber-optic temperature sensing for hydrologic systems
Authors SELKER, John S. (840 United States of America), Luc THEVENAZ (756 Switzerland), Hendrik HUWALD (756 Switzerland), Alfred MALLET (756 Switzerland), Wim LUXEMBURG (528 Netherlands), Nick VAN DE GIESEN (528 Netherlands), Martin STEJSKAL (203 Czech Republic), Josef ZEMAN (203 Czech Republic, guarantor), Martijn WESTHOFF (528 Netherlands) and Marc B. PARLANGE (756 Switzerland).
Edition Water Resources Research, American Geophysical Union, 2006, 0043-1397.
Other information
Original language English
Type of outcome Article in a journal
Field of Study Geochemistry
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW http://www.agu.org/journals/wr/
Impact factor Impact factor: 1.894
RIV identification code RIV/00216224:14310/06:00030113
Organization unit Faculty of Science
UT WoS 000242759000002
Keywords (in Czech) opticke vlakno; teplotni profil
Keywords in English fiber optic; temperature profile
Tags International impact, Reviewed
Changed by Changed by: doc. RNDr. Josef Zeman, CSc., učo 925. Changed: 30/9/2009 18:33.
Abstract
Five illustrative applications demonstrate configurations where the distributed temperature sensing (DTS) approach could be used: (1) lake bottom temperatures using existing communication cables, (2) temperature profile with depth in a 1400 m deep decommissioned mine shaft, (3) air-snow interface temperature profile above a snow-covered glacier, (4) air-water interfacial temperature in a lake, and (5) temperature distribution along a first-order stream. In examples 3 and 4 it is shown that by winding the fiber around a cylinder, vertical spatial resolution of millimeters can be achieved. These tools may be of exceptional utility in observing a broad range of hydrologic processes, including evaporation, infiltration, limnology, and the local and overall energy budget spanning scales from 0.003 to 30,000 m. This range of scales corresponds well with many of the areas of greatest opportunity for discovery in hydrologic science.
Abstract (in Czech)
Five illustrative applications demonstrate configurations where the distributed temperature sensing (DTS) approach could be used: (1) lake bottom temperatures using existing communication cables, (2) temperature profile with depth in a 1400 m deep decommissioned mine shaft, (3) air-snow interface temperature profile above a snow-covered glacier, (4) air-water interfacial temperature in a lake, and (5) temperature distribution along a first-order stream. In examples 3 and 4 it is shown that by winding the fiber around a cylinder, vertical spatial resolution of millimeters can be achieved. These tools may be of exceptional utility in observing a broad range of hydrologic processes, including evaporation, infiltration, limnology, and the local and overall energy budget spanning scales from 0.003 to 30,000 m. This range of scales corresponds well with many of the areas of greatest opportunity for discovery in hydrologic science.
Links
FT-TA/066, research and development projectName: Výzkum přírodních geochemických a remediačních procesů a jejich využití pro sanace po těžbě nerostů.
Investor: Ministry of Industry and Trade of the CR
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