İsmail Özgür Yaman

E-mail
ioyaman@metu.edu.tr
Department
Department of Civil Engineering
Scopus Author ID
Web of Science Researcher ID
Cement and hydroxyethyl methyl cellulose interaction: The performance of cement-based adhesives
Tangüler Bayramtan, Meltem; Aleessa Alam, Burhan; Sucu, Melike; Delibas, Tughan; Yaman, İsmail Özgür (2022-04-01)
Cellulose ethers are often used to improve the properties of cement-based ceramic adhesives during their setting and hardening stages. The chemical and structural characteristics of a cellulose ether significantly improve ...
Nano-tailored high-performance fiber-reinforced cementitious composites
Yaman, İsmail Özgür (Elsevier Science, Oxford/Amsterdam , 2022-03-01)
The Effect of Mixture Parameters on the Surface Properties of Roller Compacted Concrete (RCC) Pavements
Shabanı, Reza; Şengün, Emin; Öztürk, Hande Işık ; Yaman, İsmail Özgür (2021-09-01)
In Turkey, the use of RCC pavements is increasing in urban and rural roads. However, a detailed study examining the effect of RCC mixture parameters on the pavement surface properties that affect road driving comfort and s...
Effects of self-healing on the microstructure, transport, and electrical properties of 100% construction- and demolition-waste-based geopolymer composites
ULUGÖL, HÜSEYİN; Günal, Muhammed Faruk; Yaman, İsmail Özgür; YILDIRIM, GÜRKAN; ŞAHMARAN, MUSTAFA (2021-08-01)
This study aims to investigate the self-healing capability of engineered geopolymer composites (EGCs) produced with 100% construction and demolition waste (CDW)-based materials. In order to determine the effect of ground g...
A new evaluation of the fatigue design criteria of roller compacted concrete (RCC) pavements
Sengun, E.; Aleessa Alam, Burhan; Yaman, İsmail Özgür; Ceylan, H. (2021-06-28)
Although mechanical fatigue loading can generally cause critical stresses in pavement systems, there have been few studies that specifically investigate fatigue behavior of roller-compacted concrete (RCC). Possible reasons...
Superpave Gyratory Compactor as an Alternative Design Method for Roller Compacted Concrete in the Laboratory
Shabanı, Reza; Şengün, Emin; Ozturk, Hande Islk; Aleessa Alam, Burhan; Yaman, İsmail Özgür (2021-06-01)
The introduction of the Superpave gyratory compactor (SGC) to pavement laboratories was a large step for the design process of hot mix asphalt (HMA). Considering the similarities between HMA and roller compacted concrete (...
Stress based fatigue performance and fatigue life prediction of Engineered Cementitious Composites
Aleessa Alam, Burhan; Yaman, İsmail Özgür (2020-10-01)
The ductile performance of Engineered Cementitious Composites (ECC) mixtures allows them to have a better fatigue life compared to traditional concrete. In this work, the effects of mineral admixtures and aggregate size...
Comparison of Mechanistic-Empirical and Traditional Rigid Pavement Design Methods: Afyon-Emirdag Trial Section
Öztürk, Hande Işık; Yaman, İsmail Özgür (Teknik Dergi, 2020-09-01)
The first rigid pavement section in Turkey under the jurisdiction of General Directorate of Highways was designed as Jointed plain concrete pavement (JPCP) according to Belgian Catalog method. This design was compared with...
Strength and fracture properties of roller compacted concrete (RCC) prepared by an in-situ compaction procedure
ŞENGÜN, EMİN; Aleessa Alam, Burhan; Shabani, R.; Yaman, İsmail Özgür (Elsevier BV, 2020-01-01)
© 2020 Elsevier LtdThe use of roller compacted concrete (RCC) technology in pavement applications has been steadily increasing owing to its economical as well as practical advantages. Past literature studies on RCC mixture...
The effects of compaction methods and mix parameters on the properties of roller compacted concrete mixtures
Şengün, E.; Alam, B.; Shabani, R.; Yaman, İsmail Özgür (2019-12-20)
Despite the wide use of RCC, there is no specific compaction methodology developed to simulate the site conditions in the laboratory. Yet, there are few compaction methods that are generally used to produce RCC specimens i...
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