Dr.Sayyed Mahdi Abtahi mabtahi@iut.ac.ir Office Civil Engineering Department - Isfahan University of Technology Phone +98 311 3913813 Fax +98 311 3912700 Positions Associate Professor of Civil Engineering Department Research Interests Highway Engineering Pavement Materials Ground Improvement Infrastructure Materials Pavement Engineering Dr.Sayyed Mahdi Abtahi type: Journal Title Conference / Journal Date Advancing sustainable roller-compacted concrete using innovative pre-treatments: Enhancing aggregate-matrix bonding and mechanical performance Case Studies in Construction Materials 2025-11 Enhancing the efficiency and sustainability of soil Bio-Cementation improvement using Persian gum Scientific Reports 2025-07 The effect of Basalt fiber and PVA-Resin additives on the Gamma-ray shielding and permeability performance of clay-liners Journal of Analytical and Numerical Methods in Mining Engineering روش هاي تحليلي و عددي در مهندسي معدن 2024-07 Experimental investigation on durability of prefabricated rollable asphalt: Creep and fatigue performance evaluation Case Studies in Construction Materials 2024-07 Mechanical Properties and Impact Resistance of Concrete Pavement Containing Crumb Rubber 2024-01 Mechanical properties of a novel tri-component high stiff auxetic reinforced composite structure 2024-01 Soil microbial improvement using enriched vinasse as a new abundant waste 2023-12 Control of expansive soil desiccation cracks via helical auxetic yarn 2023-11 Design and fabrication of fibrous media to facilitate autogenous smart self-healing properties in cracked-cementitious structures using polyethylene glycol (PEG) and silicon dioxide nanoparticles 2023-09 Application of microbially induced calcite precipitation to mitigate soil frost heave 2023-04