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132469

Static and Dynamic Characteristics of Aswan Cable-Stayed Bridge.

Article

Last updated: 04 Jan 2025

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Subjects

-

Tags

Civil Engineering

Abstract

Bridges are indispensable components of the infrastructure of modern society, and their assessment via techniques of structural dynamics is assuming greater importance. The static and dynamic behaviors of the Aswan-Canal cable-stayed bridge are investigated through a three-dimensional finite-element model. These investigations were carried out under normal stage and under assumed cracking stage. Different load cases are used for the static analysis. The seismic response analyses have been conducted from the deformed equilibrium configuration due to bridge own-weight. Two earthquake records are used in the analysis. 
Each earthquake record was input in the bridge longitudinal, lateral. and vertical directions simultaneously. The results show that the bridge statical system has dominant influence on the bridge vibrations and that the bridge deflection should be monitored carefully. Also, there is a strong coupling in the three orthogonal directions within most modes of vibrations. Results include static and dynamic characteristics, time-history and frequency -domain responses.

DOI

10.21608/bfemu.2020.132469

Authors

First Name

Ashraf

Last Name

Abou-Rayan

MiddleName

-

Affiliation

Assistant Professor., Civil Engineering Technology Department Banha Higher Institute of Technology Banha Eljadida, Banha 13512

Email

ashraf.aboryan@bhit.bu.edu.eg

City

Banha

Orcid

-

Volume

29

Article Issue

1

Related Issue

19655

Issue Date

2004-03-01

Receive Date

2004-01-11

Publish Date

2020-12-26

Page Start

91

Page End

110

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 29_Issue 1_Pages 91-110.pdf

PDF . 526.1kB

Link

https://bfemu.journals.ekb.eg/article_132469.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=132469

Order

9

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

Static and Dynamic Characteristics of Aswan Cable-Stayed Bridge.

Details

Type

Article

Created At

22 Jan 2023