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Abdullah Gedikli

15.04.1962

TURKEY

 

HIGHER EDUCATION

Akdeniz University Engineering Faculty of Isparta, Department of Civil Engineering, 1981-1985.

Thesis: Domestic Vastwater Disposal, 1985.

Advisor: Associate Prof.Dr. Hayri Sansarcı

Technical University of Istanbul, Institute of Science and Technology (1985-1989)

Thesis: Fluid-Structure Interaction Problem of Hollow Cylindrical Containers with Annular Plate, 1989.

Advisor: Associate Prof.Dr. M.Ertaç Ergüven

Technical University of Istanbul, Institute of Science and Technology (1989-1996)

Thesis: Fluid-Structure Interaction in Cylindrical Containers by the use of Variational Boundary Element Method, 1996.

Advisor: Prof.Dr. M.Ertaç Ergüven

ACADEMIC POSITIONS

1989 Asistant

1996 Asistant Dr.

1997 Asistant Prof.

2007 Asoc. Prof. Dr.

in Civil Engineering Faculty, Istanbul Technical University.

PUBLICATIONS

Journal articles

1.  Gedikli A, Ergüven ME. Consistent stiffness matrix for analysis of beams and plates on elastic foundation, Bulletin of The Technical University of Istanbul, 46(1): 13-28, 1993.  

2.  Gedikli A, Ergüven ME. Seismic analysis of a liquid storage tank with a baffle, Journal of Sound and Vibration, 223(1): 141-156, 1999.

3.  Gedikli A, Ergüven ME. Evaluation of sloshing problem by variational boundary element method, Engineering Analaysis with Boundary Elements, 27(9): 935-943, 2003.

4.  Ergüven ME, Gedikli A. A mixed formulation for Timoshenko beam element on Winkler foundation, Computational Mechanics, 31(3-4): 229-237, 2003.

5.  Gedikli A, Eigenvalue problems of beams with wedge-shaped Vlasov foundations, Journal of Sound and Vibration, 300: 817–830, 2007.

6.  Aksoy H, Unal NE, Gedikli A, Letter to the editor, Stochastic Environmental Research and Risk Assessment,       21(4): 447-449, 2007.

7.  Gedikli A, Aksoy H, Unal NE, Segmentation algorithm for long time series analysis, Stochastic Environmental Research and Risk Assessment, 22(3): 291-302, 2008.

8.  Aksoy H, Gedikli A, Unal NE, Kehagias A, Fast segmentation algorithms for long hydrometeorological time series, Hydrol. Process. 22: 4600–4608, 2008.

9.  Becker G, Boduroglu H, Camarinopoulos S, Frondistou-Yannas SM, Gedikli A, Kallidromitis VG, Kampranis D, Sanna C, Structural Assessment and Upgrading of Sewers Based on Inspection Results, Journal of  Infrastructure Systems, 15(4): 321-329, 2009.

10.Gedikli A, Aksoy H, Unal NE, Modified dynamic programming approach for offline segmentation of long hydrometeorological time series, Stochastic Environmental Research and Risk Assessment, 24:547-557, 2010.

11.Gedikli A, Aksoy H, Unal NE, AUG-Segmenter: A user-friendly tool for segmentation of long time series, Journal of Hydroinformatics, 12(3): 318-328, 2010.

International Conference and Symposium Papers

1.  Ergüven ME, Gedikli A. The natural oscillations of  a fluid in cylindrical containers with additional structural elements, Proceedings of The 5th International Conference on Boundary Element Technology (BETECH), Computational Engineering with Boundary Elements, v.1, p.23-33, Delaware/USA, 1990.

2.  Ergüven ME, Gedikli A. The natural oscillations of  a fluid in hollow containers with additional structural elements, Proceedings of The 9th European Conference on Earthquake  Engineering, v.7-c, p.53-60, Moscow/RUS, 1990.

3.  Gedikli A, Ergüven ME. A semi numerical analysis of rectangular plates with varying thickness in buckling, Proceedings of The 4th International Colloquium on Structrual Stability Mediterranean Session, p.433-439, Istanbul/TURKEY 1991.

4.  Ergüven ME, Gedikli A. The effect on the natural frequencies of the axisymmetric container-liquid system with additional structural elements, Boundary Elements XIV (BEM), v.2, p.467-474, Seville/SPAIN, 1992.

5.  Boduroğlu H, Özdemir P, Ülker R, Gedikli A, Sugai M, Zahirtar P. Microtremor measurements on stregnthened masonary buildings damaged during 1995 Dinar earthquake, 2nd Japan-Turkey Workshop on Earthquake Engineering, extendend abstracts, p.106, Istanbul/TURKEY, 1998.

6.  Kimençe B, Gedikli A, Ergüven ME. Cylindrical tank partially submerged into two-parameter elastic foundation, Advances In Civil Engineering ACE2002, 5th International Congress, Technical University of Istanbul, Istanbul/TURKEY, 25-27 September, 2002.

7.  Kimençe B, Gedikli A. Mohr-Coulomb element in displacement discontinuity method with filled cracks, 6th International Conference On Fracture, Selcuk University, Konya/TURKEY, 10-12 September, 2003.

8.  Gedikli A. Modal state-space formulation and dynamic analysis of structures with frictional elements. Advances In Civil Engineering ACE2004, 6th International Congress, Boğaziçi University, Istanbul/TURKEY, 6-8 October, 2004.

9.  Gedikli A. Eigenvalue problems of beams on Vlasov foundations having shape of wedge. Advances In Civil Engineering ACE2006, 7th International Congress, Yıldız Technical University, Istanbul/TURKEY, 11-13 October, 2006.

10.Boduroglu H, Gedikli A, Sirin S, Ispir M, Kallidromitis V, Assesment of the Structural Sondition of Sewers based on CCTV results, Proceedings of an International Workshop Organized by RISA GmbH in Berlin, Germany on September 29, 2006

National Conference and Symposium Papers

1.  Ergüven ME, Gedikli A. Design of bridges by folded plate theory, 1st Symposium on the Use of Computers in Civil Engineering, pp.393-404, Istanbul 1988.

2.  Ergüven ME, Gedikli A. The effect of annular plates on the natural frequencies of the liquid in cylindrical containers, 6th. National Congress of Mechanics, pp.388-398, Uludağ University, Kirazlıyayla/Bursa, 1989.

3.  Gedikli A, Ergüven ME. The effect of anular plates on the natural frequencies of the liquid in spherical containers, 3rd. Symposium on the Use of Computers in Civil Engineering, pp.274-285, Istanbul, 1992.

4.  Gedikli A, Ergüven ME. The effect of anular plates on the dynamic stability of the liquid in cylindrical containers, 4th. Symposium on the Use of Computers in Civil Engineering, pp.181-187, Istanbul, 1994.

5.  Gedikli A, Ergüven ME. Seismic analyses of the liquid in cylindrical rigid containers with annular plate, 3rd National Congress of Earthquake Engineering, pp.171-180, Istanbul, 1995.

6.  Boduroğlu H, Hayashi M, Sugai M, Gedikli A, Ünal H, İyisan R, Duman F. 1995 Microtremor measurements on buildings damaged during 1995 Dinar earthquake, 4th National Congress of Earthquake Engineering, Middle East Technical University, Ankara, 1997.

7.  Kimençe B, Gedikli A, Ergüven ME. Interaction problem of tunnel and fault on the unisotropic elastic media by the method of displacement discontinuity, 12th. National Congress of Mechanics, pp.565-574, Selçuk University, Konya, 2001.

8.  Gedikli A, Kimençe B, Ergüven ME. Semi-numerical analysis of the rectangular plates resting on Winkler foundation, 12th. National Congress of Mechanics, pp.385-394, Selçuk University, Konya, 2001.

ACADEMIC SUPERVISION

Directed Senior Projects

1.  Cenk Kurtuluş, Buckling of piles, ITU - Civil Engineering Faculty, 1999.

2.  Murat Arpacıoğlu, Intelligent structures literature search in dynamic control, ITU - Civil Engineering Faculty, 2001.

3.  Mustafa Koç, Strengthening of a RC building, ITU - Civil Engineering Faculty, 2002.

Master of Science Thesis

1.  Hasan Saltık Ulusoy, A Frictional Base Isolation System [Yapılarda sürtünmeli elemenlar ile sismik kontrol], ITU- Institude of Science & Technology, Mai 2003.

2.  Cüneyt Ayhan, Seismic control of the structures by the frictional elements with variable frequency [Yapılarda değişken frekanslı sürtünmeli elemanlar ile sismik kontrol], ITU - Institude of Science & Technology, Feb 2005.

3.  Uğur Burak Yükseloğlu, Dynamic analaysis of viscoelastic Timoshenko beams on Winkler foundation [Winkler zeminine oturan viskoelastik Timoshenko kirişlerinin karışık sonlu eleman yöntemi ile dinamik analizi], ITU - Institude of Science & Technology, x, 2005.

4.  Elbruz Keskin, [Betonarme Yapıların Onarımı, Güçlendirilmesi Ve Lifle Güçlendirilmiş Polimerler], ITU- Institude of Science & Technology, 2005.

5.  Tansu Işık, Structures with frictional and viscous dampers [Yapılarda sürtünmeli elemanlar ile viskoz sönümleyicilerin birlikte uygulanması], ITU - Institude of Science & Technology, Mai, 2006.

6.  A. Işıl Çarhoğlu, Design and seismic analysis of elevated water tanks [Su kulesi boyutlandırılması ve deprem analizi], ITU - Institude of Science & Technology, June, 2006.

7.  Cemal Şirin, [Yapılarda oluşan hasar biçimleri ve nedenleri ve yapıların onarım ve güçlendirilmesi teknikleri ile bir yapının güçlendirilmesi], ITU - Institude of Science & Technology, 2006.

8.  Adil Yiğit, Behaviour of burried pipelines under earthquake effects [Gömülü boru hatlarının deprem etkilerine karşı davranışı], ITU - Institude of Science & Technology, 2007.

9. Korhan Deniz Dalgıç, Düşük elastisite modüllü cam lifli polimerle sargılanmış düşük dayanımlı betonun eksenel yükler altında davranışı ve sonlu elemanlar metodu ile analizi, 2010

10. Furat Mamuk,  Üç boyutlu dinamik zemin-yapı etkileşimi , 2010

11. Okumuş, Vefa, Çelik-betonarme kompozit köprü kirişlerinde yorulma davranışının deneysel olarak incelenmesi , 2011

12. Çağlar Tabak, Betonarme taşıyıcı elemanların konstrüktif esasları, yüksek betonarme yapıların tasarımı ve enine donatılarda kancaların bilgisayar programında modellenmesi, 2012

13. Serdar Günay,  Yapısal güvenilirliğin simülasyon yöntemi ile belirlenmesi , 2012

 

 

RESEARCH INTERESTS

In structural mechanics:

·         Fluid-structure interactions,

·         Soil-structure interactions,

·         Liquid storage tanks,

·         Seismic control (base isolation, liquid tuned systems, etc.),

·         Engineering design and analaysis, etc.

In numerical analaysis:

·         Boundary element,

·         Finite element,

·         Finite difference,

·         Semi-analytic solutions and other numerical techniques.

COURSES TAUGHT

Undergraduate

·         Statics,

·         Dynamics,

·         Strength of Materials,

·         Engineering Mechanics.

SOFTWARES

·         Related with JA7 : A and B