#

TEM and MT resistivity surveying : data acquisition, processing and 1D inversion with an example from Hágöngur geothermal field, Mid-Iceland

Skoða fulla færslu

Titill: TEM and MT resistivity surveying : data acquisition, processing and 1D inversion with an example from Hágöngur geothermal field, Mid-IcelandTEM and MT resistivity surveying : data acquisition, processing and 1D inversion with an example from Hágöngur geothermal field, Mid-Iceland
Höfundur: Jarðhitaskóli Háskóla Sameinuðu þjóðanna ; Abdou, Ali Soumail
URI: http://hdl.handle.net/10802/11659
Útgefandi: United Nations University; Orkustofnun
Útgáfa: 2016
Ritröð: United Nations University., UNU Geothermal Training Programme, Iceland. Report ; 2015 : 6
Efnisorð: Jarðhiti; Jarðeðlisfræði; Hágöngur (Rangárvallasýsla)
ISSN: 1670-7427
Tungumál: Enska
Tengd vefsíðuslóð: http://os.is/gogn/unu-gtp-report/UNU-GTP-2015-06.pdf
http://os.is/gogn/unu-gtp-report/UNU-GTP-2015-06-App.pdf
Tegund: Tímaritsgrein
Gegnir ID: 001436954
Athugasemdir: Í: Geothermal training in Iceland 2015, bls. 1-28
Útdráttur: Geophysical methods are some of the most effective geothermal exploration methods. Some of them are aimed at parameters that are directly influenced by the geothermal activity, such as resistivity and thermal methods, while others are aimed at geological parameters, and thus referred to as indirect methods. Electrical resistivity methods like magnetotellurics (MT) and transient electromagnetics (TEM) are most successful in identifying geothermal resources. This report discusses these two methods and describes the data acquisition, processing and 1D inversion using a practical example from MT and TEM surveys that were carried out in the Hágöngur area, Mid-Iceland by Iceland GeoSurvey (ÍSOR), in 2011 and 2013. The data were processed and inverted one-dimensionally (1D) using different software like: SSMT2000, MTEditor, TEMX and TEMTD. The results of the 1D joint inversion are presented as resistivity cross-sections and iso-resistivity maps down to different depths. Finally, the geothermal significance of the resistivity model is discussed.


Skrár

Skrá Stærð Skráartegund Skoða Lýsing
UNU-GTP-2015-06.pdf 5.397Mb PDF Skoða/Opna Heildartexti
UNU-GTP-2015-06-App.pdf 2.504Mb PDF Skoða/Opna Heildartexti - Appendices

Þetta verk birtist í eftirfarandi flokki:

Skoða fulla færslu

Leita


Fletta