Official Website of Dr. Nematullah Zafarani

Expert in Civil Engineering, Water Engineering, Hydraulic Structures, Surveying, Structural Calculations, Road Design, and Programming

15+

Years Experience

20+

Publications

50+

Projects

10+

Awards

Areas of Expertise

Surveying
Structural Design
Hydraulic Engineering
Road Design
Programming

Latest Publications

View All
2026
Hybrid firefly-ANN model for shear strength estimation in SFRC beams

Hojjat Sharifi, Nematullah Zafarani, Yasser Sharifi

2026
Shear capacity of slender FRP-RC beams utilizing a hybrid ANN with the firefly optimizer

Yasser Sharifi, Nematullah Zafarani

2025
An approach involving the coupling of artificial neural network with the genetic algorithm optimizer for predicting the shear capacity of SFRC beams

Hojjat Sharifi, Nematullah Zafarani, Yasser Sharifi

2025
A New Practical Equation for the Shear Capacity of FRP-RC Slender Beams Assessment via Gene Expression Programming

Yasser Sharifi, Nematullah Zafarani

Services

Civil Engineering Consulting

Expert consulting in civil engineering and construction projects

Structural Design and Calculations

Design and calculations for concrete and steel structures

Surveying

Precise surveying services for civil projects

Road Design

Design of roads and transportation routes

Hydraulic Engineering

Design of hydraulic structures and water systems

Programming and Software Development

Development of engineering software and calculation tools

Ready to Collaborate

Contact me for engineering consultation and projects