Seismic intensity maps for the eastern part of the North Anatolian Fault Zone (Turkey) based on recorded and simulated ground-motion data

Date

2017-01-01

Author

Karim Zadeh Naghshineh, Shaghayegh
Askan Gündoğan, Ayşegül

Metadata

Show full item record

Item Usage Stats

211
views

0
downloads

"Neotectonics involves the study of the motions and deformations of the Earth's crust that are current or recent in geologic time. The Mediterranean region is one of the most important regions for neotectonics and related natural hazards. This volume focuses on the neotectonics of the Eastern Mediterranean region, which has experienced many major extensive earthquakes, including the devastating Izmit, Turkey earthquake on August 17, 1999. The event lasted for 37 seconds, killing around 17,000 people, injuring 44,000 people, and leaving approximately half a million people homeless. Since then, several North American, European, and Turkish research groups have studied the neotectonics and earthquake potential of the region using different geological and geophysical methods, including GPS studies, geodesy, and passive source seismology. Some results from their studies were presented in major North American and European geological meetings. This volume highlights the work involving the Eastern Mediterranean region, which has one of the world's longest and best studied active strike-slip (horizontal motion) faults: the east-west trending North Anatolian fault zone, which is very similar to the San Andreas fault in California. This volume features discussions of: widespread applications in measuring plate motion that have strong implications in predicting natural disasters like earthquakes, both on a regional and a global scale ; recent motions, particularly those produced by earthquakes, that provide insights on the physics of earthquake recurrence, the growth of mountains, orogenic movements, and seismic hazards ; and unique methodical approaches in collecting tectonophysical data, including field, seismic, experimental, computer-based, and theoretical approaches. Active Global Seismology is a valuable resource for geoscientists, particularly in the field of tectonophysics, geophysics, geodynamics, seismology, structural geology"

URI

https://hdl.handle.net/11511/74356

Relation

Active global seismology: neotectonics and earthquake potential of the eastern Mediterranean region

Collections

Department of Civil Engineering, Book / Book chapter

Suggestions

OpenMETU
Core

Sedimentary basin deformation: an incremental stress approach Tuncay, Kağan; Ortoleva, P. (Elsevier BV, 2000-8) A key component of sedimentary basin evolution is the spatial distribution and temporal variation of stress and deformation. The many deformation processes (poroelasticity, fracturing, irreversible nonlinear viscosity, and pressure solution) are inextricably bound in a tightly coupled network which, in turn, is coupled to a myriad of basin diagenetic, thermal and hydrologic processes. In the approach presented here, the various deformation processes are integrated through an incremental stress approach. Tog...
Tsunami Induced Sedimentation in Ports A Case Study in Haydarpasa Harbor Marmara Sea Kıan, Rozıta; Velioğlu, Deniz; Yalçıner, Ahmet Cevdet; Zaytsev, Andrey (null; 2015-12-14) The movement of sea bottom or ground sediment material by tsunami cause erosion, deposition and hence bathymetry and topogrphy changes. The unexpected depth decrease at some parts of the enclosed basins and harbors may result in lack of movements of vessels. In order to understand the sediment movement inside the enclosed basins, Haydarpasa port in the sea of Marama is selected as a case study to understand the motion of tsunamis inside the port and identify their effects on harbor functions. The highest po...
Fault-based probabilistic seismic hazard assessment of the eastern Makran subduction and the Chaman transform fault, Pakistan: Emphasis on the source characterization of megathrust Shah, Syed Tanvir; Özacar, Atilla Arda; Gülerce, Zeynep (Elsevier BV, 2021-01-01) Seismic source characterization (SSC) for probabilistic seismic hazard assessment (PSHA) in regions characterized by subduction megathrust involves a considerable ambiguity. Lack of detailed geologic, seismic, and geodetic data increases the uncertainties. The enigma is enhanced in regions where thin-skinned accretionary prism faults are part of active deformation. In this study, a planar SSC model for seismically active eastern Makran subduction zone, its associated accretionary prism faults and Chaman tra...
Geological evolution of the gediz graben, sw turkey: temporal and spatial variation of the graben Çiftçi, Bozkurt N; Bozkurt, Erdin; Department of Geological Engineering (2007) Gediz Graben is a continental extensional basin filled with Neogene sediments. Its margins are controlled by active ~EW-trending fault systems with major system, in terms of total offset and duration of activity, located along the southern margin. The graben evolved as a half graben by the activity of the southern margin during the entire Miocene. Then, the northern margin-bounding structure initiated by PlioQuaternary to form the current configuration of the graben with an inherited asymmetry. The southern...
Seismic liquefaction triggering correlations within a Bayesian framework Moss, RES; Çetin, Kemal Önder; Seed, RB (2003-01-01) Liquefaction is a broad term that describes a complex phenomenon where soil looses substantial strength, resulting in instability and strain potential. The complexity of the phenomenon makes analyzing the problem analytically intractable. Laboratory testing is important in determining trends and patterns, but cannot reproduce critical in situ soil characteristics (such as soil fabric and the effects of aging) that can dominate liquefaction. Therefore, in determining if a soil will liquefy under seismic load...

Citation Formats

S. Karim Zadeh Naghshineh and A. Askan Gündoğan, Seismic intensity maps for the eastern part of the North Anatolian Fault Zone (Turkey) based on recorded and simulated ground-motion data. 2017, p. 287.