Ahmed Jamal

Ahmed Jamal
Tishk International University · Civil Engineering

MSc. in Sctructural Engineering and Construction Materials
Working on geopolymer and supplementary cementitious materials. Open to collaboration in materials and structures field

About

3
Publications
321
Reads
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2
Citations
Citations since 2017
3 Research Items
2 Citations
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20172018201920202021202220230.00.20.40.60.81.0
20172018201920202021202220230.00.20.40.60.81.0
20172018201920202021202220230.00.20.40.60.81.0
Introduction
Active researcher who is highly interested in research fields of: -Repair and Strengthening of Concrete Structures -Retrofitting of Existing Structures -Geopolymer Concrete -Lightweight Concrete -High-Performance Concrete -Nano Materials -Utilizing of Waste Materials

Publications

Publications (3)
Article
Full-text available
The significant contribution of Portland cement in the global climate change, and the common durability issues of Portland cement concrete have led to develop geopolymer cement as an alternative to traditional Portland cement for creating a concrete that's more sustainable and durable. The factors that significantly affect the strength and flowabil...
Article
The present research aimed to evaluate and analyze the performance of Portland cement mortars that were heated to a maximum temperature of 625 °C and contained various amounts of GGBFS, superplasticizer, and water-to-binder ratios. Because of the enormous temperatures they generate, fires have the potential to cause structures made of concrete to c...
Conference Paper
The wide distribution of digital images in recent years in social media and electronic devices invokes the research activities of developing different algorithms to enhance this type of multimedia. One of the recent research approaches was involving partial differential equations (PDE) on digital image processing operations to enhance the appearanc...

Questions

Question (1)
Question
Experimental results confirm that the geopolymerization of geopolymers is greatly affected by Si/Al ratio. So, how to calculate this ratio and what are the ways to change it?

Network

Cited By

Projects

Projects (3)
Project
Experimental Investigation on slag based geopolymer binding material
Project
Develop Rubberized concrete for structural purposes
Project
-To develop a mixture proportioning process to manufacture lightweight aggregate geopolymer concrete. -To identify and study the effect of different mixing proportions on the properties of lightweight aggregate geopolymer concrete.