Citation

Azmin, Nor Wahida and Rozli@Rosli, Mohd Ikmal Fazlan and Abd Ghani, Kay Dora and Abdul Aziz, Atiqah and Zakaria, Noorliyana and Jafri, Nor Asyiqin (2025) Rubberised Engineered Cementitious Composite (R-ECC) As Retrofitting Material for Reinforced Concrete Beam-Column Joint Subjected to Cyclic Loading. Journal of Engineering Technology and Applied Physics, 7 (2). pp. 35-40. ISSN 2682-8383

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Abstract

Earthquakes present significant risks to infrastructure and human safety, highlighting the need for effective disaster mitigation strategies. This study explores the utilization of scrap rubber tires as a partial replacement for aggregate in concrete. The primary objective is to analyze the load-displacement behavior and structural performance of RC beams before and after retrofitting with Rubberized Engineered Cementitious Composite (R-ECC) under fatigue loading. The testing procedure included static and fatigue load assessments using a four-point bending test. The retrofitting process incorporated 5% R-ECC. Findings indicate that R-ECC retrofitting improves concrete's ductility, load-displacement response, and flexural fatigue strength, resulting in greater displacement capacity and increased deformation before failure.

Item Type:	Article
Uncontrolled Keywords:	Rubberized engineered cementitious composite (R-ECC)
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) > TA630-695 Structural engineering (General)
Depositing User:	Nor Afiqah Mohd Adnan
Date Deposited:	10 Nov 2025 06:12
Last Modified:	10 Nov 2025 06:12
URII:	http://shdl.mmu.edu.my/id/eprint/14823

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