Results 121 to 130 of about 3,150 (238)

Paleoseismology of the Chihshang Fault

open access: yes, 2007
花東縱谷為板塊邊界,縱谷中斷層活動活躍並伴隨頻繁地震。位於縱谷南段的池上斷層,其斷層崖線明顯,且近十幾年來的研究顯示斷層的變動速率相當高。 此外,縱谷內最近規模較大的兩次地震(1951年台東地震地震與2003年成功地震)的成因都與池上斷層有關。本研究將針對池上斷層進行古地震調查。 基於前人研究與實際野外調查,選定富里-萬安做為研究區域。於區域南段的大坡、錦園、萬安3處場址進行槽溝開挖,並以5口鑽井岩芯(RH01-05)及區域河階調查加以輔助。藉此探討池上斷層的古地震事件次數 ...
朱曜國, Chu, Yao-Kuo
core  

Paleoseismology of the Mejillones Fault, northern Chile: Insights from cosmogenic10Be and optically stimulated luminescence determinations [PDF]

open access: bronze, 2012
J. Cortés A.   +5 more
openalex   +1 more source

Marine paleoseismology from Very High Resolution seismic imaging: the Gondola Fault Zone (Adriatic foreland)

open access: yes, 2009
We present a marine paleoseismology analysis of a dense network of very high resolution seismic profiles along the Gondola Fault Zone (GFZ), a right-lateral, E-W–striking, active fault system in the Adriatic foreland.
D. Di Bucci   +9 more
core   +1 more source

KUZEY ANADOLU FAYI GÜNEY KOLU’NUN SEGMENT YAPISI VE GEMLİK FAYININ PALEOSİSMİK DAVRANIŞI, KB ANADOLU

open access: yesBulletin of the Mineral Research and Exploration, 2013
Kıta içi bir transform fay olan Kuzey Anadolu Fayı (KAF), Marmara Bölgesi’nde Kuzey ve Güney olmak üzere iki ana kola ayrılır. Bandırma ve Dokurcun Vadisi arasında Güney kol sağa sıçramalı sekmelerle birbirinden ayrılan, doğudan batıya doğru Geyve, İznik
Selim ÖZALP   +2 more
doaj  

Shaken and Stirred: A Comparative Study of Earthquake‐Triggered Soft‐Sediment Deformation Structures in Lake Sediments

open access: yesGeochemistry, Geophysics, Geosystems
Subaqueous paleoseismic studies used soft sediment deformation structures (SSDS) to discern the shaking strength of past earthquakes, as the deformation degree of SSDS related to Kelvin Helmholtz Instability evolves from disturbed lamination and folds to
Ariana Molenaar   +9 more
doaj   +1 more source

Tectonic-Paleoseismological Characteristics and Quaternary Activity of Maymundağı Fault (Northern Acıgöl Graben)

open access: yesApplied Sciences
The Aegean region and its graben system constitute one of Turkey’s most significant seismic zones. The faults within the Aegean graben generate numerous earthquakes, leading to various human and economic losses.
Şahali Kaya, Mete Hançer
doaj   +1 more source

From sandbox modeling to paleoseismology: preliminary results on bending-moment faults modeling.

open access: yes, 2015
Are bending-moment fault a good proxy to assess the timing of movement of underlying deeper structures? We made use of a series of sand-box experiments in order to model bending-moment faults generation and growth during progressive folding.
LIVIO, FRANZ   +5 more
core  

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