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130046

Effect of Bedforms on Velocity Distribution in Alluvial Channels.

Article

Last updated: 22 Jan 2023

OverviewSimilar Items

Subjects

-

Tags

Irrigation and Hydraulic Engineering

Abstract

Velocity distribution over pronounced rough surfaces shows a deviation from  log- law for small values of y. In the case of duned bed, this distance may be 0.5  to 2 times the dune height. The concept of additional mixing length was used to  obtain a log- law which shows deviation in velocity from log- law near the bed  and constants appearing in the equation were evaluated using experimental  data from flume studies.  
 

DOI

10.21608/bfemu.2020.130046

Authors

First Name

M.

Last Name

Attia

MiddleName

I.

Affiliation

Water and Water Structure Engineering Department., Faculty of Engineering., Zagazig University., Zagazig., Egypt

Email

-

City

Zagazig

Orcid

-

First Name

Mohsen Mohamed

Last Name

Ahmed

MiddleName

Ezzeldin

Affiliation

Irrigation and Hydraulic Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt

Email

-

City

Mansoura

Orcid

-

Volume

31

Article Issue

4

Related Issue

19225

Issue Date

2006-12-01

Receive Date

2006-10-11

Publish Date

2020-12-15

Page Start

1

Page End

9

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 31_Issue 4_Pages 1-9.pdf

PDF . 1.2MB

Link

https://bfemu.journals.ekb.eg/article_130046.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=130046

Order

1

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