List of Articles Steel fibers Open Access Article Abstract Page Full-Text 1 - Strength Characteristics of Clay Mixtures with Waste Materials in Freeze-Thaw Cycles Mahya Roustaei Mahmoud Ghazavi Open Access Article Abstract Page Full-Text 2 - Predicting Hook -Shaped and Concrete Steel Fibers Adhesion Parameters Using Artificial Neural Networks amir ebrahim akbari baghal Amir ebrahim akbari bagal Open Access Article Abstract Page Full-Text 3 - Investigation of flexural strength of ultra-high performance concrete reinforced with steel fibers using multiscale finite element model Amir ebrahim akbari bagal Ahmad maleki ramin vafaeipoor 10.30495/civil.2021.684368 Open Access Article Abstract Page Full-Text 4 - Experimental and numerical evaluation of rheological and mechanical properties of self-compacting concretes containing steel fibers and PET using response surface method (RSM) hamed basser Taleb Moradi Shaghaghi hasan afshin saleh ahari saeed mirrezaei Open Access Article Abstract Page Full-Text 5 - Prediction of Adhesion Parameters of Hook-shaped Steel Fibers and Concrete Using Artificial Neural Networks Amir ebrahim akbari bagal