气候变化领域集成服务门户(CCPortal): Co-seismic beachrock deformation of 8th century AD Earthquake in Middle Strand of North Anatolian Fault, Lake Iznik, NW Turkey

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DOI	10.1016/j.tecto.2020.228690
	Co-seismic beachrock deformation of 8th century AD Earthquake in Middle Strand of North Anatolian Fault, Lake Iznik, NW Turkey
	Erginal A.E.; Erenoğlu R.C.; Yıldırım C.; Selim H.H.; Kıyak N.G.; Erenoğlu O.; Ulugergerli E.; Karabıyıkoğlu M.
发表日期	2021
ISSN	00401951
卷号	799
英文摘要	A historical earthquake-related co-seismic deformation observed on beachrock beds along the southern shoreline of Lake Iznik is discussed as a new paleoseismic record for an 8th century AD earthquake in the Middle Strand of the North Anatolian Fault, NW Turkey. Electrical Resistivity Tomography (ERT) images beneath the beachrock surface allowed monitoring of the subsurface trace of a normal fault dipping north along a 100 m surface rupture. No strike-slip deformation exists along the rupture, suggesting that the deformation in the beachrock is connected with a secondary structure, and that the main surface rupture was under the lake waters. The deformed beds of the beachrock, dated using Optically Stimulated Luminescence (OSL) to 1.3 ± 0.15 ka, are overlain by an undeformed secondary deposition of beds dated to 1.2 ± 0.09 ka. This allows us to narrow down the time of the faulting and implying that it was most likely a result of the AD 715 earthquake. © 2020 Elsevier B.V.
关键词	AD 715 Beachrock Lake Iznik Middle Strand North Anatolian Fault Paleoseismology
英文关键词	Deformation; Faulting; Lakes; Luminescence; Coseismic deformation; Electrical resistivity tomography; Historical earthquakes; North Anatolian Fault; Optically stimulated luminescence; Secondary structures; Strike-slip deformation; Surface ruptures; Earthquakes; deformation; dynamic response; earthquake magnitude; earthquake rupture; electrical resistivity; fault zone; luminescence dating; seismic response; Anatolia; Turkey; Meleagris gallopavo
语种	英语
来源期刊	Tectonophysics
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/207968
作者单位	Çanakkale Onsekiz Mart University, Faculty of Education, Department of Geography Education, Çanakkale, 17100, Turkey; Çanakkale Onsekiz Mart University, Faculty of Engineering, Department of Geomatics Engineering, Çanakkale, 17100, Turkey; Istanbul Technical University, Eurasia Institute of Earth Sciences, Istanbul, 34469, Turkey; Istanbul Gelişim University, Department of Civil Engineering, Istanbul, 34310, Turkey; Istanbul OSLAB- Research & Archeometry Group, Istanbul, Turkey; Çanakkale Onsekiz Mart University, Faculty of Engineering, Department of Geophysical Engineering, Çanakkale, 17100, Turkey; Ardahan University, Faculty of Humanities and Letters, Department of Geography, Ardahan, 75000, Turkey
推荐引用方式 GB/T 7714	Erginal A.E.,Erenoğlu R.C.,Yıldırım C.,et al. Co-seismic beachrock deformation of 8th century AD Earthquake in Middle Strand of North Anatolian Fault, Lake Iznik, NW Turkey[J],2021,799.
APA	Erginal A.E..,Erenoğlu R.C..,Yıldırım C..,Selim H.H..,Kıyak N.G..,...&Karabıyıkoğlu M..(2021).Co-seismic beachrock deformation of 8th century AD Earthquake in Middle Strand of North Anatolian Fault, Lake Iznik, NW Turkey.Tectonophysics,799.
MLA	Erginal A.E.,et al."Co-seismic beachrock deformation of 8th century AD Earthquake in Middle Strand of North Anatolian Fault, Lake Iznik, NW Turkey".Tectonophysics 799(2021).