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151796

Influence of Channel Expansions on Local Scour.

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Irrigation and Hydraulic Engineering

Abstract

 Laboratory measurements have been made to study the local scour phenomenon in a sand bed that occurs in an expansion outlet in open channels. Experiments were carried out for various expansion ratios, transition angles and efflux velocities using one sand size as a bed material. Dimensional analysis to develop non-dimensional terms affecting the phenomenon were obtained based Hon the experimental data. An empirical formula For the maximum depth of scour is developed and could for similar flow conditions.

DOI

10.21608/bfemu.1996.151796

Authors

First Name

Saad

Last Name

Moharram

MiddleName

Hamed Saad

Affiliation

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

Email

-

City

Mansoura

Orcid

-

First Name

O.

Last Name

Rageh

MiddleName

S.

Affiliation

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

Email

-

City

Mansoura

Orcid

-

First Name

M.

Last Name

Sobeih

MiddleName

F.

Affiliation

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

Email

-

City

Mansoura

Orcid

-

Volume

21

Article Issue

2

Related Issue

22285

Issue Date

1996-06-01

Receive Date

1996-03-10

Publish Date

2021-06-01

Page Start

1

Page End

12

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 21_Issue 2_Pages 1-12.pdf

PDF . 109.5kB

Link

https://bfemu.journals.ekb.eg/article_151796.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=151796

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