Hande Işık Öztürk

E-mail

ozturkha@metu.edu.tr

Department

Department of Civil Engineering

ORCID

0000-0003-1597-5348

Scopus Author ID

57210163939

Web of Science Researcher ID

AAR-1159-2020

Physical performance of flexible pavement system with and without a Portland-cement-concrete (PCC) slab for geofoam embankments Akinay, Emre; Öztürk, Hande Işık; Buyukaslan, Abdullah Yasin; Ozer, Abdullah Tolga (2026-04-01) Pavement system design for geofoam block embankments requires special solution due to their low California Bearing Ratio (CBR) values. Hence, the use of a reinforced Portland-cement-concrete (PCC) slab atop the geofoam blo...
Impact of asphaltene dispersant on the chemo-mechanical and rheological properties of SBS-modified binder with high-asphaltene content HASSANPOUR KASANAGH, SAJJAD; Öztürk, Hande Işık; Ahmedzade, Perviz; Behnood, Ali (2025-10-10) The stiffness and workability of neat asphalt binders are adversely affected by a high asphaltene content. Furthermore, this relationship becomes more complicated when these binders are modified with polymers. Therefore, i...
Effect of Mixing Rate and Duration on Interaction Mechanisms, Physical and Rheological Properties of Crumb Rubber Modified Asphalt Binders Özçiloğlu, Mehmet; Öztürk, Hande Işık (2025-01-01) The pavement industry promotes sustainable practices by integrating waste materials into asphalt production. Among these, crumb rubber (CR) has long been successfully used, though there is still no consensus and standardiz...
Investigation of the influence of mixture and microstructural properties on the thermal conductivity of asphalt concrete using the transient heat transfer method DEMİRTÜRK, DUYGU; Öztürk, Hande Işık; Güler, Murat (2024-10-01) The structural performance of asphalt concrete is highly dependent on its thermal properties, especially in regions where daily or seasonal temperature variations are significant. In mechanistic design methods, thermal pro...
SENSITIVITY OF THE SPECIFIC HEAT CAPACITY OF ASPHALT CONCRETE TO MIXTURE CONSTITUENTS AND CONDITIONING TEMPERATURES DEMİRTÜRK, DUYGU; Öztürk, Hande Işık; Güler, Murat (2024-08-27)
Using Calorimetry-Based Method for Measuring Specific Heat Capacity of Asphalt Concrete DEMİRTÜRK, DUYGU; Öztürk, Hande Işık; Güler, Murat (2023-12-25)
Evaluation of mortar film thickness of dry process crumb rubber modified warm mix asphalt concrete utilizing 2-dimensional images Yucel, Ayhan Oner; Öztürk, Hande Işık (2023-12-15) Asphalt mortar film thickness and its distribution are accepted to be strong parameters that affect the durability and performance of asphalt mixtures. This study focuses on the effects of the Warm Mix Asphalt (WMA) additi...
Challenges and Benefits of the Use of AASHTOWare for 3 Climatic Regions in Turkey İpekyüz, Beyhan; Tüydeş Yaman, Hediye; Öztürk, Hande Işık (2022-9-01) The economic growth in developing countries triggers investments in highway networks. Thus, this requires a re-evaluation of existing design practices, which are mostly empirical. An alternative is the relatively recently ...
Influence of warm mix additive on internal structure of dry process crumb rubber modified mixtures Yucel, Ayhan Oner; Öztürk, Hande Işık; Güler, Murat (2021-09-01) Performance of asphalt concrete depends highly on its internal structure, which is affected by production temperature, compaction effort and material properties. This study aims to evaluate the internal structure and perfo...
Evaluation of Warm Mix Asphalt compactability indices using laboratory compactors from a temperature perspective Pamuk, Omer Can; Öztürk, Hande Işık (2021-04-01) In practice, the production temperatures of Warm Mix Asphalt (WMA) mixtures are determined based on practical experiences and recommendations. Thus, the focus of this study is to propose a temperature-sensitive compactabil...

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