Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Pilar Sánchez-Pastor"'
Autor:
Pilar Sánchez-Pastor, Sin-Mei Wu, Ketil Hokstad, Bjarni Kristjánsson, Vincent Drouin, Cécile Ducrocq, Gunnar Gunnarsson, Antonio Rinaldi, Stefan Wiemer, Anne Obermann
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-9 (2023)
Abstract Harvesting geothermal energy often leads to a pressure drop in reservoirs, decreasing their profitability and promoting the formation of steam caps. While steam caps are valuable energy resources, they also alter the reservoir thermodynamics
Externí odkaz:
https://doaj.org/article/405a0b948b964160b415a14e9261b854
Autor:
Pilar Sánchez-Pastor, Sin-Mei Wu, Ketil Hokstad, Bjarni Kristjánsson, Vincent Drouin, Cécile Ducrocq, Gunnar Gunnarsson, Antonio Rinaldi, Stefan Wiemer, Anne Obermann
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/0b0e15181c38406da513dbe051091ca6
Autor:
Alberto Jiménez‐Díaz, Ana M. Negredo, Jon F. Kirby, Pilar Sánchez‐Pastor, Javier Fullea, Javier Ruiz, Marta Pérez‐Gussinyé, Chuanhai Yu
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 24, Iss 3, Pp n/a-n/a (2023)
Abstract The Eastern Central Atlantic (ECA) region includes the Azores, Canary, Cape Verde, Great Meteor, and Madeira hotspots. These hotspots exhibit a large variety of characteristics and are rooted in the lithosphere ranging in age from newly crea
Externí odkaz:
https://doaj.org/article/f55c8b0c18e04b099a68f03e409e6809
Autor:
Anne Obermann, Sin-Mei Wu, Thorbjörg Ágústsdóttir, Alejandro Duran, Tobias Diehl, Pilar Sánchez-Pastor, Sigridur Kristjansdóttir, Vala Hjörleifsdóttir, Stefan Wiemer, Gylfi Páll Hersir
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
We image shallow crustal structures and analyze seismicity patterns in the Hengill high-enthalpy geothermal area in SW Iceland, exploiting a temporary densification of the seismic network 2018 to 2020. Using a subset of 6,300 high-quality manually pi
Externí odkaz:
https://doaj.org/article/20adb7434da742a597e41c08f0562af8
Publikováno v:
PLoS ONE, Vol 14, Iss 10, p e0223644 (2019)
In recent years the analysis of the variations of seismic background signal recorded in temporal deployments of seismic stations near river channels has proved to be a useful tool to monitor river flow, even for modest discharges. The objective of th
Externí odkaz:
https://doaj.org/article/cae215fec1a74d2cbc3f1c23aacf7982
The 2008 M7.9 Wenchuan Earthquake is the most devastating event in the last two decades in China. Here, we analyze 8 years (2007–2014) of seismic records to track the normal background level of the media properties, as well as the transient changes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c303d6f55a66d1233080d4698cd9dea
https://doi.org/10.5194/egusphere-egu23-13164
https://doi.org/10.5194/egusphere-egu23-13164
Autor:
Sin-Mei Wu, Pilar Sánchez-Pastor, Thorbjörg Ágústsdóttir, Anne Obermann, Gylfi Hersir, Aurélien Mordret
The Hengill volcano system and its adjacent geothermal fields are Iceland's most productive harnessed high-temperature geothermal area. The geothermal resources are powered by cooling magmatic intrusions connected to three volcanic systems, with Heng
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53f3d6cff0691f3e8a4c290dd8bd3ce9
https://doi.org/10.5194/egusphere-egu23-8220
https://doi.org/10.5194/egusphere-egu23-8220
Autor:
Pilar Sánchez-Pastor, Anne Obermann, Thomas Reinsch, Þorbjörg Ágústsdóttir, Gunnar Gunnarsson, Sigrún Tómasdóttir, Vala Hjörleifsdóttir, Gylfi Páll Hersir, Kristján Ágústsson, Stefan Wiemer
High-enthalpy geothermal reservoirs have been exploited for electrical power generation worldwide during the last century. Despite the different definitions of high-enthalpy reservoirs in the literature, one can consider fluid enthalpies of around 80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b18efc9b819b330958a0455335222db1
https://doi.org/10.5194/egusphere-egu22-8281
https://doi.org/10.5194/egusphere-egu22-8281
Publikováno v:
EGUsphere
The Hengill area, located a few km west of Reykjavik, is situated on the triple junction of three large geological features: the onshore section of the Mid-Atlantic Ridge, called the Reykjanes Peninsula Oblique Rift, the Western Volcanic Zone and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac69757a1026639c961a57d11e2224c0
https://hdl.handle.net/20.500.11850/593576
https://hdl.handle.net/20.500.11850/593576
Autor:
Anne Obermann, Pilar Sánchez-Pastor, Sin-Mei Wu, Christopher Wollin, Alan F. Baird, Marius Paul Isken, John Clinton, Bettina P. Goertz-Allmann, Torsten Dahm, Andreas Wuestefeld, Peidong Shi, Federica Lanza, Lea Gyger, Selina Wetter, Vala Hjörleifsdóttir, Nadege Langet, Baldur Brynjarsson, Philippe Jousset, Stefan Wiemer
Publikováno v:
Seismological Research Letters
Seismological Research Letters, 93 (5)
Seismological Research Letters, 93 (5)
From June to August 2021, we deployed a dense seismic nodal network across the Hengill geothermal area in southwest Iceland to image and characterize faults and high-temperature zones at high resolution. The nodal network comprised 498 geophone nodes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3a4c66d4c3f4c5c15977ee475bc8796
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5014227
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5014227