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314212

Analysis of RC Columns and Slabs Subjected to Blast Loadings

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Last updated: 29 Dec 2024

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Abstract

Linear and non-linear structural analyses can be solved using the finite element method (FEM) and other numerical techniques. A new applied element method (AEM) that can predict with a higher degree of accuracy the continuum and discrete behavior of structures has recently been developed. In AEM, elements sharing the same surface will have connectivity springs even if the shared surfaces are only a portion of the surface. The collapse phases of structures by using AEM can be tracked and monitored. In the current research, the application of AEM is demonstrated by a non-linear dynamic analysis for reinforced concrete (RC) columns and slabs subjected to blast loading. The available experimental works carried out by other researchers to study the impact of close-in blast loading on RC members are used for verification. A good correlation between the experimental and numerical results has been achieved. 

DOI

10.21608/erjsh.2021.314212

Authors

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A.

Last Name

Ahmed

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Affiliation

Department of Civil Engineering, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt

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First Name

O.

Last Name

Kamal

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Department of Civil Engineering, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt

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-

First Name

O.

Last Name

El-Mahdy

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-

Affiliation

Department of Civil Engineering, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt

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-

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-

First Name

M.

Last Name

El-Diasity

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-

Affiliation

Department of Civil Engineering, Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt

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-

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-

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-

Volume

47

Article Issue

1

Related Issue

32691

Issue Date

2021-01-01

Receive Date

2023-08-22

Publish Date

2021-01-01

Page Start

120

Page End

129

Print ISSN

3009-6049

Online ISSN

3009-6022

Link

https://erjsh.journals.ekb.eg/article_314212.html

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https://erjsh.journals.ekb.eg/service?article_code=314212

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314,212

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Research articles

Type Code

2,276

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Journal

Publication Title

Engineering Research Journal (Shoubra)

Publication Link

https://erjsh.journals.ekb.eg/

MainTitle

Analysis of RC Columns and Slabs Subjected to Blast Loadings

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Article

Created At

29 Dec 2024