Parametric study for concrete cover separation failure of retrofitted SNSM strengthened RC beams

Shukri, Ahmad Azim and Shamsudin, Mohd Fazaulnizam and Ibrahim, Zainah and Alengaram, Ubagaram Johnson (2020) Parametric study for concrete cover separation failure of retrofitted SNSM strengthened RC beams. Mechanics of Advanced Materials and Structures, 27 (6). pp. 481-492. ISSN 1537-6494, DOI https://doi.org/10.1080/15376494.2018.1482034.

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Official URL: https://doi.org/10.1080/15376494.2018.1482034

Abstract

The side near-surface mounted (SNSM) method is a new flexural strengthening method for reinforced concrete (RC) beams which was proposed to allow near-surface mounted (NSM) strengthening to be applied on beams with small width. As a relatively new strengthening method, further studies are needed to determine the effects of strengthening parameters on the flexural performance of RC beams. In response to that, this paper presents a parametric study on the concrete cover separation failure of SNSM strengthened beams using a simulation method based on the moment-rotation (M/θ) approach. © 2018, © 2018 Taylor & Francis Group, LLC.

Item Type: Article
Funders: University of Malaya, Grand Challenge - SUS (Sustainability Science) Grant, project number GC003A-15SUS
Uncontrolled Keywords: Near-surface mounted; numerical analysis; partial interaction; reinforced concrete; side-NSM
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Engineering
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 23 Jun 2020 07:12
Last Modified: 23 Jun 2020 07:12
URI: http://eprints.um.edu.my/id/eprint/24947

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