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Frequency Analysis of Circular Cable Suspended Roofs.

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Civil Engineering

Abstract

The main aim of the present work is to investigate the dynamic analysis of circular cable suspended roofs which are the most common forms of suspended roofs using the frequency domain method. Although frequency domain analysis is used basically for lincar systems, it may be used to analyze cable suspended roofs for which, wind is considered as the fundamental dynamic factor affecting in these structures, This is due to the fact that the fluctuating wind speed, except for sites in mountainous areas, may be neglected comparing with the mean wind speed. 
Many circular cable roofs have been analyzed using a computer program constructed by the second author based upon the frequency domain analysis. The results were used in making non-dimensional graphs. These graphs were used to investigate the factors that affect the natural frequencies of circular cable suspended roofs. 
 

DOI

10.21608/bfemu.2020.131616

Authors

First Name

Nabil

Last Name

Mahmoud

MiddleName

-

Affiliation

Head of Structural Engineering Department., Faculty of Enginering., El-Mansoura University., Mansoura., Egypt

Email

-

City

Mansoura

Orcid

-

First Name

Mohamed

Last Name

Abou El-Saad

MiddleName

Naguib

Affiliation

Structural. Engineering., Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt

Email

-

City

Mansoura

Orcid

-

First Name

Mohamed

Last Name

Mohie-Eldin

MiddleName

-

Affiliation

Structural Engineering Department., Faculty of Engineering El- Mansoura University., Mansoura., Egypt

Email

-

City

Mansoura

Orcid

-

Volume

30

Article Issue

3

Related Issue

19436

Issue Date

2005-09-01

Receive Date

2005-07-11

Publish Date

2021-09-01

Page Start

55

Page End

69

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 30_Issue 3_Pages 55-69.pdf

PDF . 158.3kB

Link

https://bfemu.journals.ekb.eg/article_131616.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=131616

Order

5

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

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

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023