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REVIEW OF LATERAL RESPONSE OF DOUBLE-SKIN COMPOSITE BRIDGE COLUMNS

Article

Last updated: 13 Dec 2022

Subjects

-

Tags

CFDST
Columns
Bridge
Seismic
Accelerated Construction
Review
REVIEW OF LATERAL RESPONSE OF DOUBLE-SKIN COMPOSITE BRIDGE COLUMNS
ICASGE'23

Abstract

This paper presents a comprehensive review of the available literature on the lateral response of concrete-filled double skin steel tubular (CFDST) bridge columns and discusses different influential design parameters and proposed innovations for modern construction. The database of CFDST columns was collected and discussed from three main perspectives: construction techniques (traditional construction and accelerated construction), geometric details and material types (concrete-filled double skin steel tubes columns and hollow-core fiber-reinforced polymer-concrete-steel (HC-FCS) columns), and resistance mechanisms under seismic actions. The lateral response of several experimentally tested CFDST columns during and after an earthquake was carefully scrutinized and evaluated in terms of the stiffness, strength, drift capacity, energy dissipation, failure modes, residual deformation, and repairability. Finally, some interesting findings were extracted and concluded based on the presented review.

Keywords

CFDST, Columns, Bridge, Seismic, Accelerated Construction, Review

Authors

First Name

Amira

Last Name

H.F. Ahmed

Affiliation

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City

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Orcid

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First Name

Mohamed

Last Name

F.M. Fahmy

Affiliation

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Email

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Orcid

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First Name

Mohamed

Last Name

K. Nafadi and Yehia A. Hassanean

Affiliation

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Email

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City

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Orcid

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Volume

ICASGE2021

Issue Date

1 Jan 2021

Publish Date

29 May 2022

Link

https://icasge.conferences.ekb.eg/article_1565.html

Order

294

Publication Type

Conference

Publication Title

ICASGE'23

Publication Link

https://icasge.conferences.ekb.eg/

Details

Type

Article

Locale

en

Created At

13 Dec 2022