• Evaluation of local soil conditions with 1D nonlinear site response analysis of Ariiye (Sakarya District), Turkey 

  Silahtar, Ali (Springer, 2022)

  The strong ground motion effect is amplified or de-amplified due to the change in subsoil condition. Local soil properties prediction is critical for earthquake-safe areas and the earthquake hazard assessment of existing ...
• Çok Kanallı Yüzey Dalgası Analiz Yöntemi (MASW) ile Zemin Özellikleri ve Sıvılaşma Potansiyelinin Belirlenmesi: Arifiye-SAKARYA Örneği 

  Silahtar, Ali; Kayacı, Serdar; Dolmaz, Mustafa Nuri (Sakarya üniversitesi, 2018)

  Deprem esnasında zemin davranışının önceden kestirilmesi, olası bir depremde meydana gelecek can ve mal kayıplarını en aza indirgemede oldukça önem arz etmektedir. 17 Ağustos 1999 İzmit (Mw=7.4) ve 12 Kasım 1999 Düzce ...
• Sismik yansıma ve gravite verilerinden saros körfezi’nin temel yapısının incelenmesi 

  Silahtar, Ali; Beyhan, Günay; Keskinsezer, Ayhan (Sakarya üniversitesi, 2017)

  Saros Körfezi, Kuzey Anadolu Fayı (KAF)’nın kuzey kolu üzerinde yer almaktadır. Sismik yansıma verileri, güncel bilgiler ışığında yorumlanmıştır. Yapılan bu çalışma ile Saros Körfezi’nin batimetrik, stratigrafik ve yapısal ...
• Analysis of strong ground motion data from the Van earthquake (Turkey), 2011 

  Beyhan, Günay; Keskinsezer, Ayhan; Ozkan Kafadar (SPRINGER HEIDELBERG, 2019)

  An earthquake of magnitude 6.6 (ML) and 7.2 (Mw) occurred at 13: 41 p.m. local time on October 23, 2011 in the western of the Ercek Lake and about 20 km away from the city center of Van, Turkey (EQE-KOERI in The October ...
• Determination of coal layers using geophysical well-logging methods for correlation of the Gelik-Zonguldak and Kazpinar-Amasra (Bartin) coalfields, Turkey 

  Keskinsezer, Ayhan (SPRINGER HEIDELBERG, 2019)

  The most commonly used well-logging methods for determining coal layers are radioactive (gamma ray, neutron and gamma-gamma) and electrical (resistivity, spontaneous potential and inductive polarization). Other methods ...
• S-wave attenuation in the Marmara region, northwestern Turkey 

  Horasan, Gündüz (AMER GEOPHYSICAL UNION, 1998)

  The frequency-dependent attenuation of shear waves in the crust is estimated by using two different methods based on the rate of time decay of coda-wave amplitude, Q(c)(-1), and the rate of decay of the S-wave to coda wave ...
• Geological evolution of the Gulf of Saros 

  Saatçılar, Ruhi (1998)
• Investigating of soil features and landslide risk in Western-Atakent (Istanbul) using resistivity, MASW, Microtremor and boreholes methods 

  Keskinsezer, Ayhan; Ersin Dag (SCIENDO, 2019)

  In Western-Atakent (Istanbul), population density is increasing day by day and settlement areas are expanding. Soil properties and landslide conditions of these expanding regions must be absolutely examined. In the geophysics, ...
• Fault rupture and stress changes associated with the November 27, 2005 Qeshm Island (Iran) earthquake (M-W=6.0) 

  Utkucu, Murat; Serap Kizilbuga; Arman, Hasan (SPRINGER HEIDELBERG, 2018)

  The November 27, 2005 Qeshm Island earthquake (M-w 6.0) occurred along the Zagros Thrust and Fold Belt which accommodates about half of the deformation caused by the Arabian and Eurasian Plates convergence. As typical for ...
• Seismic hazard map of the Middle East 

  Domenico Giardini; Laurentiu Danciu; Mustafa Erdik; Karin Sesetyan; Mine B. Demircioglu Tumsa; Sinan Akkar; Gülen, Levent; Mehdi Zare (SPRINGER, 2018)

  The collaborative project Earthquake Model of the Middle East (EMME, 2010-2015) brought together scientists and engineers from the leading research institutions in the region and delivered state-of-the-art seismic hazard ...
• Classification of seismic events using linear discriminant function (LDF) in the Sakarya region, Turkey 

  Budakoğlu, Emrah; Horasan, Gündüz (SPRINGER INTERNATIONAL PUBLISHING AG, 2018)

  The Sakarya prefecture is an interesting area with various seismicity types. This activity comes from earthquakes occurring at the North Anatolian Fault Zone and from a few quarry blast areas in the region. These quarry ...
• Investigation of the soil structure of the area between Yedikule to Sirkeci (Istanbul) using PS logging and earthquake data 

  Keskinsezer, Ayhan; Beyhan, Günay; Javid Gallajov (GEOPHYSICAL CENTER RAS, 2019)

  Marmara Region is located in northwestern Turkey, and the average elevation is of the least. Despite the small size of the region population, its density is above the average of Turkey. The North Anatolian Fault Zone (NAFZ) ...
• The use of electromagnetic and vertical electrical sounding methods in groundwater exploration 

  Hafiz Mohammed Nazifi; Gülen, Levent (MADEN TETKIK VE ARAMA GENEL MUDURLUGU-MTA, 2019)

  Electromagnetic (EM) profiling and Vertical Electrical Sounding (VES) studies were carried out for groundwater exploration in the Twifo - Hemang Lower Denkyira Districts of Ghana. These two geophysical methods were used ...
• Post-Glacial Terraces of The Marmara Sea and Water Exchange Periods 

  Vedat Ediger; Emin Demirbag; Semih Ergintav; Sedat Inan; Saatçılar, Ruhi (MADEN TETKIK VE ARAMA GENEL MUDURLUGU-MTA, 2018)

  Semi enclosed Marmara Sea is a passage between the Aegean Sea (Northeastern Mediterranean Sea) and the Black Sea. The Marmara Sea is connected to the Black Sea and Aegean Sea through the Istanbul Strait (Bosphorus) and ...
• Stress history controls the spatial pattern of aftershocks: case studies from strike-slip earthquakes 

  Utkucu, Murat; Durmuş, Hatice; Suleyman Nalbant (SPRINGER, 2017)

  Earthquake ruptures perturb stress within the surrounding crustal volume and as it is widely accepted now these stress perturbations strongly correlates with the following seismicity. Here we have documented five cases of ...
• Estimation of seismic quality factor: Artificial neural networks and current approaches 

  Yıldırım, Eray; Saatçılar, Ruhi; Semih Ergintav (ELSEVIER SCIENCE BV, 2017)

  The aims of this study are to estimate soil attenuation using alternatives to traditional methods, to compare results of using these methods, and to examine soil properties using the estimated results. The performances of ...
• Teleseismic finite-fault inversion of two M (w)=6.4 earthquakes along the East Anatolian Fault Zone in Turkey: the 1998 Adana and 2003 Bingol earthquakes 

  Utkucu, Murat; Budakoğlu, Emrah; Meltem Cabuk (SPRINGER HEIDELBERG, 2018)

  The East Anatolian Fault Zone is a continental transform fault accommodating westward motion of the Anatolian fault. This study aims to investigate the source properties of two moderately large and damaging earthquakes ...
• Usefulness of electrical and magnetic methods in finding buried structure of the Alabanda Ancient Cistern in Cine Town, Aydin City, Turkey 

  Karaaslan, Hasan; Karavul, Can (SPRINGER HEIDELBERG, 2018)

  In this paper, the Electrical Resistivity Tomography and magnetic methods, including Tilt Angle and Euler Deconvolution, have been used in a comperative manner to determine the lineaments and depths of buried archeological ...
• An algorithm for Q-filtering 

  Saatçılar, Ruhi (1996)
• Probabilistic seismic hazard analysis of Kahramanmaras Province, Turkey 

  Yigit Ince; Kurnaz, Talas Fikret (SPRINGER HEIDELBERG, 2018)

  Kahramanmaras and its surroundings are under the influence of East Anatolian and Dead Sea fault zones which have significance in the tectonics of Turkey. The long-term energy accumulation in these zones creates a very high ...

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