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Charles Kwame Kankam

Publications (4)

Experimental and Analytical Study on Structural Behaviour of RC Beams Retrofitted with a Hybrid System of CFRP, GFRP, Mas Plates, and Concrete Jacketing

Michael Nii Sarbah Okine, Charles Kwame Kankam & Fredrick Ali Issifu · Asian Journal of Advanced Research and Reports · 2025

This study examines the flexural performance of reinforced concrete (RC) beams retrofitted with a first-time hybrid system comprising CFRP laminates, GFRP bars, mechanical anchorage plates, and concrete jacketing. Although similar retrofitting methods are increasingly adopted, de...

Open access Research Article 10.9734/ajarr/2025/v19i91141

Assessing the Influence of Variations in Chemical Composition of Cement Brands in Ghana on their Setting and Workability of Concrete

Akyen Thomas, Charles Kwame Kankam & Nnaa Kelvin Awine · Journal of Engineering Research and Reports · 2023

The reliance on inferior on cement products for the construction of housing projects and other civil engineering infrastructural facilities has led to a number of building and other structural failures in Ghana over the years. The manufacturing of concrete utilized in the buildin...

Open access Research Article 10.9734/jerr/2023/v25i3891

Comparative Study of the Compressive Strength of Concrete made from Different Brands of Cements in Ghana

Akyen Thomas & Charles Kwame Kankam · Journal of Engineering Research and Reports · 2022

There is an on-going debate about the strength and durability of the different brands of cements used for construction in Ghana. This has raised doubts on the quality and performance of the strength of the different brands of cements. Concrete is a composite material made of aggr...

Open access Research Article 10.9734/jerr/2022/v23i9747

The Strength Characteristics of Concrete Blended with Recycled Concrete, Quarry Dust and Broken Glass

John Kwesi Quarm Junior & Charles Kwame Kankam · Journal of Engineering Research and Reports · 2022

Conventional concrete mixes produced from naturally occurring aggregates offer benefits in strength, workability, volume stability and permeability, as well as a wide range of properties. However, with increasing availability of construction waste materials, such as demolished co...

Open access Research Article 10.9734/jerr/2022/v23i117586