A5051370050- Structural Behavior of Reinforced Concrete
- Structural Engineering and Vibration Analysis
- Seismic Performance and Analysis
- Structural Load-Bearing Analysis
- Recycled Aggregate Concrete Performance
- Innovative concrete reinforcement materials
- Vibration Control and Rheological Fluids
- Structural Response to Dynamic Loads
- Fire effects on concrete materials
- Vibration and Dynamic Analysis
- Geotechnical Engineering and Soil Stabilization
- Asphalt Pavement Performance Evaluation
- Structural Analysis and Optimization
- Concrete and Cement Materials Research
- Masonry and Concrete Structural Analysis
University of Kurdistan
2023-2024
Isfahan University of Technology
2018-2023
Islamic Azad University of Urmia
2018
In this study, the mechanical properties and microscopic structure of concretes containing natural coarse aggregates (NCAs), recycled concrete (RCAs), asphalt pavement (RAP) are investigated. The replacement percentage NCA with RCA RAP was equal to 0%, 50%, 100%. study results showed that using decreased concrete's properties, including a 14%–30% reduction in compressive strength 43%–53% loss modulus elasticity. target can be obtained if modified mix design is used, but elasticity still...
A new connection system is introduced in this paper for seismically repairable steel connections. It aimed to concentrate the inelastic deformations within added segment such that only part suffers seismic damage. The acts as a passive damper and consists of rubber layer several bolts. bears vertical reaction restores initial position assembly after removing damaged bolts are meant absorb input energy by their action keep story beam column away from
This paper evaluates the efficiency of polypropylene fibers in improving tensile and flexural characteristics fiber-reinforced alkali-activated slag composites with strain-hardening behavior. Several different were produced mechanical properties investigated during compressive tests. Furthermore, mid-span curvature beams was measured by applying digital image correlation technique to tests, curvature-deflection diagrams analyzed demarcated structural mechanics. Finally, an analytical model...
In this article environmental behavior of steel beams embedded in concrete under static loads was investigated.The obtained experimental results were compared for precision the sample confi guration a three-dimensional fi nite element model.In study, modeling concrete, Concrete Damaged Plasticity used.The analytical method used study explicit nonlinear dynamic analysis Dynamic Explicit is selected.In contrast, samples with ratio 0.5 fl ange width, usually bending failure observed.
In this study, the behavior of reinforced concrete deep beams containing natural aggregates (NCA), recycled (RCA), and asphalt pavement (RAP) is numerically investigated. The required parameters for use in nonlinear finite element analysis are discussed detail. To examine accuracy analysis, numerical results NCA, RCA, RAP were validated with experimental results. most important that can affect proposed. 63 indicated NCA RCA exhibited nearly similar any a / h L ratios, whereas behaved...