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Modeling Short-Term Deflection of Reinforced Concrete Slabs using the Layered Approach
(
Qatar University Press
, 2023 , Conference Paper)
This paper examines the short-term deflection of reinforced concrete slabs taking the tension-stiffening phenomenon into account. The main goal of this study is to develop a model that predicts the deflection of one-way ...
Production of Self-healing Concrete using Gum Arabic for Immobilizing of Bacterial Spores on Sand
(
Qatar University Press
, 2023 , Conference Paper)
This paper studies the feasibility of producing self-healing concrete by immobilization of bacteria on the sand. In this study, the Gum Arabic (Acacia Senegal) was used to immobilize bacterial spores and its nutrient ...
Challenges Facing Building Information Modelling in Construction Industry in Sudan
(
Qatar Univesrity Press
, 2020 , Conference Paper)
Building Information Modelling (BIM) is a valuable and promising approach in Architecture, Engineering and Construction (AEC) industry, which is gradually gaining acceptance by owners, architects, engineers, and contractors ...
Accelerated Corrosion Tests on Lapped Spliced Joints in Concrete
(
Qatar Univesrity Press
, 2020 , Conference Paper)
This paper presents a new test setup of experiments to investigate corrosion at lapped
spliced joints using accelerated corrosion test. The experiments were carried out on two
set of samples: cylinders and beam blocks. ...