Now showing items 1-10 of 10

    • Analysis and management of GNSS reference station data 

      Gülal, Vahap Engin; Dindar, Ahmet Anıl; Akpınar, Burak; Tiryakioğlu, İbrahim; Aykut, Nedim Onur; Erdoğan, Hediye (Univ Osijek, Tech Fac, Trg Ivane Brlic-Mazuranic 2, Slavonski Brod, Hr-35000, Croatia, 2015-04)
      Global Navigation and Satellite System (GNSS) is used in a wide range of applications from low accuracy navigation to high accuracy point positioning. GNSS reference stations are required for using the GNSS applications ...
    • Design and realization of multi-channel wireless data acquisition system for laboratory-scale experiments on structural health monitoring 

      Gürkan, Koray; Gürkan, Güray; Dindar, Ahmet Anıl (Jve Int Ltd, Geliu Ratas 15 A, Kaunas, Lt-50282, Lithuania, 2018-03)
      In this paper, we present the design steps of a low cost multi-channel accelerometer system accompanied with an open-source data acquisition software. Hardware part of the system, named KACC, is composed of battery powered ...
    • Development of earthquake energy demand spectra 

      Dindar, Ahmet Anıl; Yalçın, Mehmet Cem; Yükse, Ercan; Özkaynak, Hasan; Büyüköztürk, Oral (Earthquake Engineerıng Research Inst, 499 14Th St, Ste 320, Oakland, Ca 94612-1934 Usa, 2015-08)
      Current seismic codes are generally based on the use of response spectra in the computation of the seismic demand of structures. This study evaluates the use of energy concept in the determination of the seismic demand due ...
    • Lessons Learned From Building Damage Caused By Eastern Turkey Earthquakes 

      Dindar, Ahmet Anıl; Seçkin, Edip (2013-02)
    • Masonry infill walls in reinforced concrete frames as a source of structural damping 

      Özkaynak, Hasan; Yüksel, Ercan; Yalçın, Cem; Dindar, Ahmet Anıl; Büyüköztürk, Oral (Wiley-Blackwell, 111 River St, Hoboken 07030-5774, Nj Usa, 2014-06)
      This paper presents the results of an experimental study on the determination of damping characteristics of bare, masonry infilled, and carbon fiber reinforced polymer retrofitted infilled reinforced concrete (RC) frames. ...
    • Monitoring the Tectonic Plate Movements in Turkey Based on the National Continuous GNSS Network 

      Uzel, Turgut; Eren, Kamil; Gülal, Vahap Engin; Tiryakioğlu, İbrahim; Dindar, Ahmet Anıl; Yılmaz, Haluk (Springer Heidelberg, Tiergartenstrasse 17, D-69121 Heidelberg, Germany, 2013-09)
      In recent decades, the space geodesy has been applied to the areas such as transportation, infrastructure planning, navigation, etc. Among them, the precise positioning at the Global Navigation Satellite System (GNSS) ...
    • Performance Of Alternative CFRP Retrofitting Schemes Used In Infilled RC Frames 

      Yüksel, Ercan; Özkaynak, Hasan; Büyüköztürk, Oral; Yalçın, Cem; Dindar, Ahmet Anıl; Sürmeli, M.; Taştan, D. (Elsevier Sci Ltd, The Boulevard, Langford Lane, Kidlington, Oxford Ox5 1Gb, Oxon, England, 2010-04)
      A number of experimental studies have been reported in recent literature about the beneficial effects of infill walls on the seismic response of reinforced concrete (RC) frames. The experimental study presented in this ...
    • Quasi-Static And Pseudo-Dynamic Testing Of Infilled RC Frames Retrofitted With CFRP Material 

      Özkaynak, Hasan; Yüksel, Ercan; Büyüköztürk, Oral; Yalçın, Cem; Dindar, Ahmet Anıl (Elsevier Sci Ltd, The Boulevard, Langford Lane, Kidlington, Oxford Ox5 1Gb, Oxon, England, 2011-03)
      The intact infill walls in reinforced concrete (RC) frames have beneficial effects to overall behavior in terms of stiffness, strength and energy dissipation in the event of seismic actions. The rationale of this paper is ...
    • Use of High Frequency GNSS sensors in Dynamic Motions 

      Önen, Yusuf Hatay; Dindar, Ahmet Anıl; Gülal, Engin; Gürkan, Güray; Gürkan, Koray; Akpınar, Burak (2014)
      Monitoring the engineered structures is becoming more vital in terms of reliable design of new and assessment of existing structures. As technological capabilities of the modern sensing instruments develop, different ...
    • Wireless 3-Axis Accelerometer System for Measurement of Structural Displacement 

      Gürkan, Koray; Gürkan, Güray; Dindar, Ahmet Anıl; Akpınar, Burak; Gülal, Vahap Engin (IEEE, 345 E 47Th St, New York, Ny 10017 Usa, 2013)
      In this study, we present the design of a 3-axis acceleration measurement system that is capable of UTC (Coordinated Universal Time) time-stamping captured from a Global Positioning System (GPS) receiver module. With this ...