A5032324949- Structural Behavior of Reinforced Concrete
- Innovative concrete reinforcement materials
- Concrete Corrosion and Durability
- Structural Response to Dynamic Loads
- Algebraic and Geometric Analysis
- Advanced Mathematical Theories and Applications
- Structural Load-Bearing Analysis
- Mathematics and Applications
- Relativity and Gravitational Theory
- Islamic Finance and Banking Studies
- Geotechnical Engineering and Soil Stabilization
- Soil and Unsaturated Flow
- Infrastructure Maintenance and Monitoring
- High-Temperature Coating Behaviors
- Polymer Nanocomposites and Properties
- Particle physics theoretical and experimental studies
- Natural Fiber Reinforced Composites
- Asphalt Pavement Performance Evaluation
- Dam Engineering and Safety
- Metallic Glasses and Amorphous Alloys
- Construction Project Management and Performance
- Bone Tissue Engineering Materials
- Structural Health Monitoring Techniques
- Quantum Chromodynamics and Particle Interactions
- Elasticity and Material Modeling
University of Bahrain
2017-2024
University of California, Davis
2024
Clemson University
2023
Rajshahi University of Engineering and Technology
2020-2021
Digital Research Alliance of Canada
2021
University College of Bahrain
2018
Toronto Metropolitan University
2016-2017
Shahjalal University of Science and Technology
2004-2016
Bangladesh Agricultural Research Institute
2016
Pakistan Council of Scientific & Industrial Research
2001-2015
This paper presents the results of an experimental investigation that was carried out to examine size effect on shear strength and behavior concrete beams reinforced with fiber-reinforced polymer (FRP) bars. The were glass FRP, carbon steel bars in longitudinal direction no transverse reinforcement. Twelve large-scale simply supported different depths, four for each reinforcement type, tested determine their capacity. effective depth range 300–750 mm. axial stiffness kept same type depths....
This paper examines the effect of depth on shear strength and behavior high-strength concrete beams reinforced with glass-fiber-reinforced polymer (GFRP) carbon-fiber-reinforced (CFRP) bars in longitudinal direction only without stirrups. Three beams, for each reinforcement type, depths approximately equal to 300, 450, 600 mm were tested determine their before after cracking. The targeted was 70 MPa. tests carried out using two-point monotonic loading. test results are presented terms crack...
Abstrak
Recent shear tests at Memorial University of Newfoundland that were conducted on beams reinforced with fiber-reinforced polymer (FRP) bars without stirrups showed there is a relationship between the flexural cracking load and capacity beams. Based this relationship, simple unified equation for calculating concrete contribution to FRP-reinforced proposed. The proposed accounts effect span-to-depth ratio, axial stiffness longitudinal reinforcement, size member, strength. prediction has been...
Thyroid cancer is considered the most common malignancy of endocrine system and encompasses a broad category diseases that involve abnormal growth in thyroid cells. carcinoma accounts for about 3% total cases diagnosis USA. The chief objective research project to design compare performance machine learning models prediction recurrence overcome limitations observed current predictive tools. This study aims develop Machine Learning models. In particular, this different machine-learning...
The shear design equation of CSA S806-02 does not consider the effect axial stiffness reinforcing bars for beams with effective depth greater than 300 mm. This paper examines strength such without stirrups. A total 16 reinforced GFRP, CFRP, and steel were tested under four-point monotonic loading. test results analyzed compared predictions equation. It was observed that conservatism prediction, mm, increased increase in bars. Based on results, a modification to is proposed. proposed found be...
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The modification by polymers and nanomaterials can significantly improve different properties of asphalt. However, during the service life, oxidation affects constituents modified asphalt subsequently results in deviation from desired properties. One important affected due to is adhesive In this study, with (styrene-butadiene-styrene styrene-butadiene) carbon nanotubes were investigated. Asphalt samples aged laboratory simulating field conditions, then evaluated tips atomic force microscopy...
The high strain capacity while maintaining small crack width makes flowable fibre-reinforced engineered cementitious composites (ECCs) an ideal durable material for construction. ECCs reinforced with glass-fibre-reinforced polymer (GFRP) bars is emerging technology. full understanding of the bond characteristics GFRP in important this new technology to be adopted bridge/building constructions. Experimental investigations accompanied by code-based theoretical were conducted evaluate behaviour...