Assoc. Prof. HALİL İBRAHİM FEDAKAR

Metrics

Publication

Citation (WoS)

H-Index (WoS)

Citation (Scopus)

167

H-Index (Scopus)

Citation (Scholar)

250

H-Index (Scholar)

Citation (Sobiad)

H-Index (Sobiad)

Thesis Advisory

UN Sustainable Development Goals

Education

2018 - 2019

Post Doctorate

Iowa State University, College of Engineering, Civil, Construction And Environmental Engineering, United States Of America

2012 - 2016

Doctorate

Gaziantep University, Instıtute Of Scıence, İnşaat Mühendisliği, Turkey

2010 - 2012

Postgraduate

Erciyes University, Fen Bilimleri Enstitüsü, İnşaat Mühendisliği, Turkey

2004 - 2008

Undergraduate

Cukurova University, Mühendislik-Mimarlık Fakültesi, İnşaat Mühendisliği, Turkey

Dissertations

2016

Doctorate

Performance of marginal sand improved with wastewater sludge ash and polypropylene fiber (Atıksu çamuru külü ve polipropilen fiber ile iyileştirilmiş marjinal kumun performansı)

Gaziantep Üniversitesi, Fen Bilimleri Enstitüsü, İnşaat Mühendisliği

2012

Postgraduate

Doğal akarsularda taşınan askı maddesi konsantrasyonunun bulanık genetik yaklaşımı ile modellenmesi (Modeling of suspended sediment concentration carried in natural streams using fuzzy genetic approach)

Erciyes Üniversitesi, Fen Bilimleri Enstitüsü, İnşaat Mühendisliği

Foreign Languages

B2 Upper Intermediate

English

Research Areas

Road Materials

Foundation Engineering

Soil Mechanics

Ground Improvement

Soil Dynamics

Academic Positions

2023 - Continues

Associate Professor

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

2020 - 2023

Assistant Professor

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

2016 - 2020

Research Assistant PhD

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

2013 - 2016

Research Assistant

Gaziantep University, Fen Bilimleri Enstitüsü, İnşaat Mühendisliği

2011 - 2013

Research Assistant

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

2009 - 2011

Research Assistant

Bartin University, Mühendislik Fakültesi, İnşaat Mühendisliği

Managerial Experience

2023 - Continues

Fakülte Mezuniyet Komisyonu Üyesi

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

2019 - Continues

Bölüm Akreditasyon Komisyonu Üyesi

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

2019 - Continues

Bölüm Yatay/Dikey Geçiş, Çift Anadal/Yandal Programları, İntibak ve Mezuniyet Komisyonu

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

2023 - 2025

Head of Department

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

2021 - 2025

Bölüm Müdek Koordinatörü

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

2022 - 2023

Deputy Head of Department

Abdullah Gul University, Mühendislik Fakültesi, İnşaat Mühendisliği

Courses

Undergraduate

Foundation Engineering

Soil Mechanics

Railway Engineering

Exploring Profession

Introduction to Transportation and Traffic Engineering

Civil Engineering Drawing

Numerical Methods for Engineers

Railway Design

Mechanics

Supervised Theses

Continues

Postgraduate

Türkiye'de Makina Öğrenmesi Yöntemleri Kullanılarak Kuvvetli Yer Hareketi Tahmini

Kaya Z., Fedakar H. İ. (Co-Advisor)

E.Erdoğan(Student)

2022

Postgraduate

AN INVESTIGATION ON THE USAGE OF DIFFERENT TYPES OF FLY ASHES ACTIVATED WITH NAOH AS ACTIVATOR FOR THE STABILIZATION OF ORGANIC SOILS

Çelik F., Fedakar H. İ. (Co-Advisor)

S.Doğan(Student)

Journal articles indexed in SCI, SSCI, and AHCI

2025

Comparative analysis of hybrid geothermal-solar systems and solar PV with battery storage: Site suitability, emissions, and economic performance

Fedakar H. I., Dinçer A. E., Demir A.

Geothermics , vol.125, 2025 (SCI-Expanded)

2023

Developing empirical formulae for scour depth in front of inclined bridge piers Razvijanje empirijske jednadžbe za dubinu podlokavanja ispred nagnutih stupova mosta

FEDAKAR H. İ., DİNÇER A. E., BOZKUŞ Z.

Gradjevinar , vol.75, no.3, pp.239-256, 2023 (SCI-Expanded)

2022

Developing new empirical formulae for the resilient modulus of fine-grained subgrade soils using a large long-term pavement performance dataset and artificial neural network approach

Fedakar H. İ.

Transportation Research Record , vol.2676, no.4, pp.58-75, 2022 (SCI-Expanded)

2022

Effect of principal stress rotation on deformation behavior of dense sand-clay mixtures

FEDAKAR H. İ., Rutherford C. J., Cetin B.

ROAD MATERIALS AND PAVEMENT DESIGN , vol.23, no.9, pp.2035-2056, 2022 (SCI-Expanded)

2021

Deformation characteristics of medium-dense sand-clay mixtures under a principal stress rotation

Fedakar H. İ., Cetin B., Rutherford C. J.

TRANSPORTATION GEOTECHNICS , vol.30, pp.1-15, 2021 (SCI-Expanded)

2018

Use of factorial experimental approach and effect size on the CBR testing results for the usable dosages of wastewater sludge ash with coarse-grained material

Gullu H., Fedakar H. İ.

EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING , vol.22, no.1, pp.42-63, 2018 (SCI-Expanded)

2017

Unconfined compressive strength and freeze-thaw resistance of sand modified with sludge ash and polypropylene fiber

Gullu H., Fedakar H. İ.

GEOMECHANICS AND ENGINEERING , vol.13, no.1, pp.25-41, 2017 (SCI-Expanded)

2017

Response surface methodology for optimization of stabilizer dosage rates of marginal sand stabilized with Sludge Ash and fiber based on UCS performances

Gullu H., Fedakar H. İ.

KSCE JOURNAL OF CIVIL ENGINEERING , vol.21, no.5, pp.1717-1727, 2017 (SCI-Expanded)

2017

On the prediction of unconfined compressive strength of silty soil stabilized with bottom ash, jute and steel fibers via artificial intelligence

Gullu H., Fedakar H. İ.

GEOMECHANICS AND ENGINEERING , vol.12, no.3, pp.441-464, 2017 (SCI-Expanded)

2013

Fuzzy genetic approach for modeling of the critical submergence of an intake

Kocabaş F., Ünal B., ÜNAL S., Fedakar H. İ., Gemici E.

Neural Computing and Applications , vol.23, pp.73-82, 2013 (SCI-Expanded)

Articles Published in Other Journals

2022

Numerical Investigation of Deformation Behavior of Ballast Reinforced with Polyurethane Under a Moving Wheel Load

Fedakar H. İ.

Çukurova Üniversitesi Mühendislik Fakültesi dergisi , vol.37, no.1, pp.79-91, 2022 (Peer-Reviewed Journal)

2021

Investigation of resilient modulus of medium-dense sand-clay mixtures with different clay contents under repeated traffic loads

Fedakar H. İ.

Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi , vol.10, no.1, pp.351-357, 2021 (Peer-Reviewed Journal)

Papers Presented at Peer-Reviewed Scientific Conferences

2022

Effect of sleeper spacings in high speed track lines having different subgrade conditions on the vertical deformation behavior of the track line

Fedakar H. I.

7. Uluslararası Mühendislik ve Teknoloji Yönetimi Kongresi, İstanbul, Turkey, 16 - 18 April 2022, pp.878

2021

Developing correlation equations for different CBR ranges using DCP test results

Fedakar H. İ.

5. Uluslararası Mühendislik ve Teknoloji Yönetimi Kongresi, İstanbul, Turkey, 24 - 25 April 2021, pp.632

2021

Developing A Constitutive Model to Predict Resilient Modulus of High Plasticity Clay

Fedakar H. İ.

2nd International Conference on Access to Recent Advances in Engineering and Digitalization, Kayseri, Turkey, 10 - 12 March 2021, pp.161-175

2020

Evaluation of Deformation Behavior of Sand-Clay Mixture under Traffic Loads

Fedakar H. I., Cai W., Rutherford C. J., Çetin B.

Geo-Congress 2020: Vision, Insight, Outlook, Minnesota, United States Of America, 25 - 28 February 2020, pp.201-209, (Full Text)

2017

THE EFFECT OF SEWAGE SLUDGE ASH AND POLYPROPYLENE FIBER INCLUSIONS ON BEARING CAPACITY OF SAND

Fedakar H. İ., Güllü H.

Uluslararası Katılımlı 7. Geoteknik Sempozyumu, İstanbul, Turkey, 22 - 24 November 2017, pp.1-12

2015

Atıksu Çamuru Külü ile Kaba Daneli Zemin Karışımının CBR Performansının İncelenmesi

FEDAKAR H. İ., GÜLLÜ H.

Proceedings of the 6. Geotechnical Symposium, Adana, Turkey, Turkey, 26 - 27 November 2015, pp.765-770

2015

Atıksu Çamuru Külü Kullanımının İri Daneli Zeminin Kompaksiyon Parametreleri Üzerine Etkisinin Araştırılması

FEDAKAR H. İ., GÜLLÜ H.

Proceedings of the 6. Geotechnical Symposium, Adana, Turkey, Turkey, 26 - 27 November 2015, pp.759-764

2011

Prediction of Suspended Sediment Concentration Using Fuzzy-Genetic Approach

KİŞİ Ö., FEDAKAR H. İ.

Innovation as a Function of Engineering Development Conference, Nis, Serbia And Montenegro, 25 - 26 November 2011, pp.109-124

Books

2014

Modeling of suspended sediment concentration carried in natural streams using fuzzy genetic approach

Kişi Ö., FEDAKAR H. İ.

in: Computational Intelligence Techniques in Earth and Environmental Sciences, Islam T., Srivastava P.K., Gupta M., Zhu X., Mukherjee S., Editor, Springer Netherlands, Netherlands, pp.175-196, 2014

Peer Reviews in Scientific Publications

April 2025

International Journal of Pavement Engineering

Journal Indexed in SCI-E

October 2024

International Journal of Pavement Engineering

Journal Indexed in SCI-E

October 2024

Transportation Geotechnics

Journal Indexed in SCI-E

June 2024

Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi

National Scientific Refreed Journal

June 2024

Bitlis Eren Üniversitesi Fen Bilimleri Dergisi

National Scientific Refreed Journal

April 2024

Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi

National Scientific Refreed Journal

April 2024

Çukurova Üniversitesi Mühendislik Fakültesi Dergisi

National Scientific Refreed Journal

April 2024

Çukurova Üniversitesi Mühendislik Fakültesi Dergisi

National Scientific Refreed Journal

April 2024

TRANSPORTATION GEOTECHNICS

Journal Indexed in SCI-E

February 2024

Artium

National Scientific Refreed Journal

February 2024

Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi

National Scientific Refreed Journal

August 2023

TRANSPORTATION GEOTECHNICS

Journal Indexed in SCI-E

July 2023

JOURNAL OF MATERIALS IN CIVIL ENGINEERING

Journal Indexed in SCI-E

April 2023

JOURNAL OF MATERIALS IN CIVIL ENGINEERING

Journal Indexed in SCI-E

December 2022

Bitlis Eren Üniversitesi Fen Bilimleri Dergisi

National Scientific Refreed Journal

November 2022

JOURNAL OF MATERIALS IN CIVIL ENGINEERING

Journal Indexed in SCI-E

April 2022

ÇUKUROVA ÜNİVERSİTESİ MÜHENDİSLİK FAKÜLTESİ DERGİSİ

National Scientific Refreed Journal

February 2022

JOURNAL OF MATERIALS IN CIVIL ENGINEERING-ASCE

Journal Indexed in SCI-E

January 2022

ARABIAN JOURNAL OF GEOSCIENCES

Journal Indexed in SCI-E

January 2022

Fluid Dynamics & Materials Processing

Journal Indexed in ESCI

June 2021

ÇUKUROVA ÜNİVERSİTESİ MÜHENDİSLİK FAKÜLTESİ DERGİSİ

National Scientific Refreed Journal

April 2021

ARABIAN JOURNAL OF GEOSCIENCES

Journal Indexed in SCI-E

January 2021

JOURNAL OF MATERIALS IN CIVIL ENGINEERING-ASCE

Journal Indexed in SCI-E

August 2020

JOURNAL OF MATERIALS IN CIVIL ENGINEERING-ASCE

Journal Indexed in SCI-E

May 2020

CONSTRUCTION AND BUILDING MATERIALS

Journal Indexed in SCI-E

April 2020

GEOMECHANICS AND ENGINEERING

Journal Indexed in SCI-E

November 2019

JOURNAL OF MATERIALS IN CIVIL ENGINEERING-ASCE

Journal Indexed in SCI-E

February 2019

Geomechanics and Engineering, An International Journal

Journal Indexed in SCI-E

October 2018

Journal Of Testing And Evaluation

Journal Indexed in SCI-E

August 2017

Geomechanics and Engineering, An International Journal

Journal Indexed in SCI-E

Congress and Symposium Activities

16 April 2022 - 18 April 2022

7th INTERNATIONAL CONGRESS ON ENGINEERING AND TECHNOLOGY MANAGEMENT

Attendee

İstanbul-Turkey

24 April 2021 - 25 April 2021

5th International Congress on Engineering and Technology Management

Attendee

İstanbul-Turkey

10 March 2021 - 12 March 2021

2nd International Conference On Access To Recent Advances In Engineering And Digitalization

Attendee

Kayseri-Turkey

25 February 2020 - 28 February 2020

Geo-Congress 2020: Vision, Insight, Outlook

Attendee

Minnesota-United States Of America

01 November 2017 - 01 November 2017

Uluslararası Katılımlı 7. Geoteknik Sempozyumu

Attendee

İstanbul-Turkey

01 November 2015 - 01 November 2015

6. Geoteknik Sempozyumu

Attendee

Adana-Turkey

01 November 2011 - 01 November 2011

Innovation as a Function of Engineering Development Conference

Attendee

-Serbia And Montenegro

Scholarships

2018 - 2019