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129210

Local Seabed Scour around Two Rows of Closely Spaced Piles.

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Civil Engineering

Abstract

The seabed changes around the pile breakwater were examined experimentally. The breakwater consists of vertical double rows of closely spaced circular piles. This is for determining the additional embedded length of the pile in the soil due to scour caused by the wave action. The seabed hydrography was recorded and the maximum scour and maximum deposition were determined for different wave conditions. Intermediate and shallow water waves were applied. It is concluded that the seabed scour reaches the maximum value when the dimensionless wave number ranged between 0.5 and 1.0 under the experiment conditions. The relative maximum scour depths around the seaward and shoreward rows arc 0.29 and 0.20 respectively. Also, the breakwater is more effective for reducing the sediment transports normal to the shore-line when the dimensionless wave number is greater than or equal 1.0. 

DOI

10.21608/bfemu.2020.129210

Authors

First Name

E.

Last Name

Heikal

MiddleName

M.

Affiliation

Water Eng. Dept., Zagazig Univ., Zagazig. Egypt

Email

-

City

Zagazig

Orcid

-

First Name

T.

Last Name

Salem

MiddleName

N.

Affiliation

Structural Eng. Depl., Zagazig Univ., Zagazig, Egypt

Email

-

City

Zagazig

Orcid

-

First Name

A.

Last Name

Koraim

MiddleName

S.

Affiliation

Water Eng. Dept., Zagazig Univ., Zagazig, Egypt

Email

-

City

Zagazig

Orcid

-

Volume

31

Article Issue

1

Related Issue

19222

Issue Date

2006-03-01

Receive Date

2006-01-11

Publish Date

2020-12-12

Page Start

117

Page End

126

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 31_Issue 1_Pages 117-126.pdf

PDF . 726.0kB

Link

https://bfemu.journals.ekb.eg/article_129210.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=129210

Order

10

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