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146677

Overland Flow Characteristics Using Kinematic Wave Formulation.

Article

Last updated: 04 Jan 2025

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Subjects

-

Tags

Irrigation and Hydraulic Engineering

Abstract

 The characteristics of overland flow resulting from a uniform rainfall intensity on an impervious sloping plane are investigated. The characteristic solution of the one dimensional unsteady nonuniform flow equations with the kinematic wave approximation applied to the momentum equation is used. The influence of the different overland flow parameters on the synthesized hydrograph, the peak runoff discharge, and the time taken to reach equilibrium is studied for the case of turbulent flow. The overland flow parameters include the slope and the length of the plane, the surface resistance, and the uniform rainfall intensity. A dimensionless peak runoff hydrograph is determined and compared with both Izzard's experimental dimensionless hydrograph and the dimensionless hydrograph determined by the finite difference solution of the full dynamic form of the momentum equation. 

DOI

10.21608/bfemu.2021.146677

Authors

First Name

Mohsen

Last Name

Ezzeldin

MiddleName

-

Affiliation

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

Email

-

City

Mansoura

Orcid

-

Volume

25

Article Issue

3

Related Issue

21255

Issue Date

2000-09-01

Receive Date

2000-05-11

Publish Date

2021-02-06

Page Start

11

Page End

24

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 25_Issue 3_Pages 11-24.pdf

PDF . 111.9kB

Link

https://bfemu.journals.ekb.eg/article_146677.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=146677

Order

2

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

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

MainTitle

Overland Flow Characteristics Using Kinematic Wave Formulation.

Details

Type

Article

Created At

22 Jan 2023