Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake
The seismic waves excited by the Mw 7.6 Olyutorskii earthquake that occurred on April 20, 2006 in the Koryak Upland gave rise to water-level changes in five wells situated in continental areas of Kamchatka at hypocentral distances of 750–1150 km. We describe the effects due to seismic waves, as well...
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ftinstvs:oai:repo.kscnet.ru:2758 2023-05-15T16:58:46+02:00 Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake Kopylova G.N. Smolina N.N. 2010 text http://repo.kscnet.ru/2758/ http://repo.kscnet.ru/2758/7/ViS_Kop_Smol_10_3_angl.pdf ru en rus eng http://repo.kscnet.ru/2758/7/ViS_Kop_Smol_10_3_angl.pdf Kopylova G.N. <http://repo.kscnet.ru/view/creators/Kopylova=3AG=2EN=2E=3A=3A.html>, Smolina N.N. <http://repo.kscnet.ru/view/creators/Smolina=3AN=2EN=2E=3A=3A.html> (2010) Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake // Journal of Volcanology and Seismology. Vol. 4, No. 3. pp. 180-192. doi:10.1134/S0742046310030036 <http://doi.org/10.1134/S0742046310030036>. 37.31.19 Сейсмология 38.61.15 Динамика и режим подземных вод Статья PeerReviewed 2010 ftinstvs https://doi.org/10.1134/S0742046310030036 2022-08-09T17:05:46Z The seismic waves excited by the Mw 7.6 Olyutorskii earthquake that occurred on April 20, 2006 in the Koryak Upland gave rise to water-level changes in five wells situated in continental areas of Kamchatka at hypocentral distances of 750–1150 km. We describe the effects due to seismic waves, as well as the water-level anomalies for February–April 2006 before the earthquake. We used an original technique for the processing of water-level records based on the study of barometric and tidal water-level responses in order to estimate the volume strain in water-saturated rocks during synchronous level variations at two wells. We discuss possible mechanisms for producing anomalous water-level changes due to elastic deformation of monitored groundwater reservoirs and to crack dilatancy in the water-saturated rocks. Text Kamchatka Koryak Institute of Volcanology and Seismology, Petropavlovsk-Kamchatsky: IVS FEB RAS Repository Journal of Volcanology and Seismology 4 3 180 192 |
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Institute of Volcanology and Seismology, Petropavlovsk-Kamchatsky: IVS FEB RAS Repository |
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ftinstvs |
language |
Russian English |
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37.31.19 Сейсмология 38.61.15 Динамика и режим подземных вод |
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37.31.19 Сейсмология 38.61.15 Динамика и режим подземных вод Kopylova G.N. Smolina N.N. Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake |
topic_facet |
37.31.19 Сейсмология 38.61.15 Динамика и режим подземных вод |
description |
The seismic waves excited by the Mw 7.6 Olyutorskii earthquake that occurred on April 20, 2006 in the Koryak Upland gave rise to water-level changes in five wells situated in continental areas of Kamchatka at hypocentral distances of 750–1150 km. We describe the effects due to seismic waves, as well as the water-level anomalies for February–April 2006 before the earthquake. We used an original technique for the processing of water-level records based on the study of barometric and tidal water-level responses in order to estimate the volume strain in water-saturated rocks during synchronous level variations at two wells. We discuss possible mechanisms for producing anomalous water-level changes due to elastic deformation of monitored groundwater reservoirs and to crack dilatancy in the water-saturated rocks. |
format |
Text |
author |
Kopylova G.N. Smolina N.N. |
author_facet |
Kopylova G.N. Smolina N.N. |
author_sort |
Kopylova G.N. |
title |
Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake |
title_short |
Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake |
title_full |
Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake |
title_fullStr |
Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake |
title_full_unstemmed |
Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake |
title_sort |
water-level changes in the wells of kamchatka at the time of the mw 7.6, april 20, 2006 olyutorskii earthquake |
publishDate |
2010 |
url |
http://repo.kscnet.ru/2758/ http://repo.kscnet.ru/2758/7/ViS_Kop_Smol_10_3_angl.pdf |
genre |
Kamchatka Koryak |
genre_facet |
Kamchatka Koryak |
op_relation |
http://repo.kscnet.ru/2758/7/ViS_Kop_Smol_10_3_angl.pdf Kopylova G.N. <http://repo.kscnet.ru/view/creators/Kopylova=3AG=2EN=2E=3A=3A.html>, Smolina N.N. <http://repo.kscnet.ru/view/creators/Smolina=3AN=2EN=2E=3A=3A.html> (2010) Water-Level Changes in the Wells of Kamchatka at the Time of the Mw 7.6, April 20, 2006 Olyutorskii Earthquake // Journal of Volcanology and Seismology. Vol. 4, No. 3. pp. 180-192. doi:10.1134/S0742046310030036 <http://doi.org/10.1134/S0742046310030036>. |
op_doi |
https://doi.org/10.1134/S0742046310030036 |
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Journal of Volcanology and Seismology |
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4 |
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3 |
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180 |
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192 |
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