Staff View: Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza

Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza

Terrorists now frequently use explosive attacks to carry out assaults. They frequently utilize car bombs, luggage bombs, or suicide bombs to target key buildings, creating fear and drawing public attention. The specimens used consist of semi-rigid slabs with varying thicknesses of 15 cm, 18 cm, and...

Full description

Saved in:

Bibliographic Details
Main Authors:	Furqan, Muhammad Nuzulul, W Alisjahbana, Sofia, Muhammad Daffa Fachrur Reza, Muhammad Daffa Fachrur Reza
Format:	Article
Language:	English
Published:	2024
Subjects:	Terrorism Mathematical statistics. Probabilities
Online Access:	https://ir.uitm.edu.my/id/eprint/93582/1/93582.pdf https://ir.uitm.edu.my/id/eprint/93582/
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my.uitm.ir.93582
record_format	eprints
spelling	my.uitm.ir.935822024-04-12T00:35:10Z https://ir.uitm.edu.my/id/eprint/93582/ Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza jscet Furqan, Muhammad Nuzulul W Alisjahbana, Sofia Muhammad Daffa Fachrur Reza, Muhammad Daffa Fachrur Reza Terrorism Mathematical statistics. Probabilities Terrorists now frequently use explosive attacks to carry out assaults. They frequently utilize car bombs, luggage bombs, or suicide bombs to target key buildings, creating fear and drawing public attention. The specimens used consist of semi-rigid slabs with varying thicknesses of 15 cm, 18 cm, and 20 cm. Two models were considered: one with additional reinforcement using polyurea-infused woven glass fiber mesh composites and another without any additional reinforcement. These slabs were subjected to blast loads. Numerical analysis was conducted using Wolfram Mathematica software. When polyurea-infused woven glass fiber mesh composites were used as reinforcement, slabs of decreasing thickness showed a big rise in their resistance to blast loads. This demonstrates the effectiveness of this material in enhancing slab performance under blast conditions. For example, when extra retrofitting using polyurea-infused woven glass fiber mesh composites was done at the same thickness (15 cm), a big drop was seen—a drop of 97.61%. Similarly, at a thickness of 18 cm, a decrease of 30.48% was experienced, while at a thickness of 20 cm, the reduction reached 70.40%. 2024-03 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/93582/1/93582.pdf Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza. (2024) Journal of Sustainable Civil Engineering & Technology (JSCET) <https://ir.uitm.edu.my/view/publication/Journal_of_Sustainable_Civil_Engineering_=26_Technology_=28JSCET=29/>, 3 (1): 7. pp. 90-102. ISSN 2948-4294
institution	Universiti Teknologi Mara
building	Tun Abdul Razak Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Mara
content_source	UiTM Institutional Repository
url_provider	http://ir.uitm.edu.my/
language	English
topic	Terrorism Mathematical statistics. Probabilities
spellingShingle	Terrorism Mathematical statistics. Probabilities Furqan, Muhammad Nuzulul W Alisjahbana, Sofia Muhammad Daffa Fachrur Reza, Muhammad Daffa Fachrur Reza Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza
description	Terrorists now frequently use explosive attacks to carry out assaults. They frequently utilize car bombs, luggage bombs, or suicide bombs to target key buildings, creating fear and drawing public attention. The specimens used consist of semi-rigid slabs with varying thicknesses of 15 cm, 18 cm, and 20 cm. Two models were considered: one with additional reinforcement using polyurea-infused woven glass fiber mesh composites and another without any additional reinforcement. These slabs were subjected to blast loads. Numerical analysis was conducted using Wolfram Mathematica software. When polyurea-infused woven glass fiber mesh composites were used as reinforcement, slabs of decreasing thickness showed a big rise in their resistance to blast loads. This demonstrates the effectiveness of this material in enhancing slab performance under blast conditions. For example, when extra retrofitting using polyurea-infused woven glass fiber mesh composites was done at the same thickness (15 cm), a big drop was seen—a drop of 97.61%. Similarly, at a thickness of 18 cm, a decrease of 30.48% was experienced, while at a thickness of 20 cm, the reduction reached 70.40%.
format	Article
author	Furqan, Muhammad Nuzulul W Alisjahbana, Sofia Muhammad Daffa Fachrur Reza, Muhammad Daffa Fachrur Reza
author_facet	Furqan, Muhammad Nuzulul W Alisjahbana, Sofia Muhammad Daffa Fachrur Reza, Muhammad Daffa Fachrur Reza
author_sort	Furqan, Muhammad Nuzulul
title	Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza
title_short	Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza
title_full	Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza
title_fullStr	Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza
title_full_unstemmed	Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza
title_sort	quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / muhammad nuzulul furqan, sofia w alisjahbana and muhammad daffa fachrur reza
publishDate	2024
url	https://ir.uitm.edu.my/id/eprint/93582/1/93582.pdf https://ir.uitm.edu.my/id/eprint/93582/
_version_	1797925032723218432
score	13.211869

Quantifying the efficacy of retrofitting slabs under local blast loads through numerical analysis using polyurea-infused woven glass fiber mesh composites / Muhammad Nuzulul Furqan, Sofia W Alisjahbana and Muhammad Daffa Fachrur Reza

Similar Items