Okan Karahan

Influence of activator on the strength and drying shrinkage of alkali-activated slag mortar

Cengiz Duran Atiş, Cahit Bilim, Ö. Çelik et al. · Construction and Building Materials · 2007 · 652 citations

Natural Sciences, Materials Engineering, Materials Science +10

The durability properties of polypropylene fiber reinforced fly ash concrete

Okan Karahan, Cengiz Duran Atiş · Materials & Design (1980-2015) · 2010 · 429 citations

Architecture, Materials Engineering, Materials Science +16

Predicting the compressive strength of ground granulated blast furnace slag concrete using artificial neural network

Cahit Bilim, Cengiz Duran Atiş, Okan Karahan · Advances in Engineering Software · 2008 · 331 citations

Engineering, Civil Engineering, Materials Engineering +13

Very high strength (120 MPa) class F fly ash geopolymer mortar activated at different NaOH amount, heat curing temperature and heat curing duration

Cengiz Duran Atiş, Ela Bahşude GÖRÜR, Okan Karahan et al. · Construction and Building Materials · 2015 · 321 citations

Engineering, Materials Engineering, Materials Science +12

Properties of steel fiber reinforced fly ash concrete

Cengiz Duran Atiş, Okan Karahan · Construction and Building Materials · 2008 · 286 citations

Architecture, Materials Engineering, Materials Science +12