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Site response from Istanbul vertical arrays and strong motion network
(Earthquake Engineering Research Institute ( EERI ), 2014)
In the framework of Istanbul Microzonation Project for the European side, the investigated region was divided by a grid system of 250m×250m and site investigations were performed for each cell based on borings and in-situ ...
Observations from geotechnical arrays in Istanbul
(Springer, 2015-04-16)
Few small earthquakes with local magnitude slightly larger than ML = 4 were recorded by geotechnical downhole arrays that have been recently deployed in the west side of Istanbul. Same events were also recorded by Istanbul ...
Blind identification of site effects and bedrock motion from surface response signals
(Elsevier, 2018-04)
A method for blind identification of site effects from two nearby ground surface response signals is presented. The proposed approach makes use of ground surface accelerations from two nearby stations to back-calculate the ...
Site specific response analysis for performance based design earthquake characteristics
(Springer Science+Business Media, 2014-06)
During strong earthquakes, seismic waves travelling towards the ground surface alter the engineering characteristics of the soil layers and consequently the characteristics of travelling seismic waves also change with ...
Interaction of a pile with layered-soil under vertical excitations: field experiments versus numerical simulations
(Springer International Publishing, 2017-09)
Data recorded during a field test involving an instrumented drilled shaft under vertical excitations are examined in order to (1) extract the soil–pile system’s dynamic impedance, and (2) to evaluate the small-strain shear ...
A simplified approach for site-specific design spectrum
(Springer, 2018)
The design acceleration spectrum requires site investigations and site-response analyses in accordance with the local seismic hazard. The variability in earthquake source and path effects may be considered using a large ...
A cost-benefit analysis of sensor quality and spatial density for rapid regional post-event seismic damage assessment: Application to Istanbul
(Elsevier, 2022-12)
A quantitative evaluation of the influence of sensor quality and spatial density on the results of rapid regional seismic damage evaluations of buildings can provide an important reference for the deployment of a strong-motion ...
Influence of sensor density on seismic damage assessment: A case study for istanbul
(Seismological Society of America, 2022-08)
The strong ground motions (GMs) recorded by strong motion networks are significant to increase the accuracy of seismic damage assessment. However, the influence of sensor density on seismic damage assessment remains ...
Influence of accelerometer type on uncertainties in recorded ground motions and seismic damage assessment
(Springer, 2022-07)
Strong motion data recorded by strong-motion networks are essential for preventing and mitigating earthquake disasters, such as earthquake early warning and earthquake emergency responses, and the type of accelerometer can ...
Velocity pulse effects of near-fault earthquakes on a high-speed railway vehicle-ballastless track-benchmark bridge system
(Taylor & Francis, 2022-09-02)
The near fault (NF) line waves send out signal envelopes that oscillate over lengthy periods of time with periodic impulses. Like train bridges, train tracks demonstrate comparable track-bridge (TB) motion dynamics. Using ...
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