Two-dimensional kinematic wave model of overland-flow

Q. Q. Liu; L. Chen; J. C. Li; V. P. Singh

doi:10.1016/j.jhydrol.2003.12.023

Two-dimensional kinematic wave model of overland-flow

Q. Q. Liu
, L. Chen
, J. C. Li
, V. P. Singh^*

^*此作品的通讯作者

CAS - Institute of Mechanics
Louisiana State University

科研成果: 期刊稿件 › 文章 › 同行评审

64 引用（Scopus）

摘要

A two-dimensional kinematic wave model was developed for simulating runoff generation and flow concentration on an experimental infiltrating hillslope receiving artificial rainfall. Experimental observations on runoff generation and flow concentration on irregular hillslopes showed that the topography of the slope surface controlled the direction and flow lines of overland flow. The model-simulated results satisfactorily compared with experimental observations. The erosive ability of the concentrated flow was found to mainly depend on the ratio of the width and depth of confluent grooves.

源语言	英语
页（从-至）	28-41
页数	14
期刊	Journal of Hydrology
卷	291
期	1-2
DOI	https://doi.org/10.1016/j.jhydrol.2003.12.023
出版状态	已出版 - 31 5月 2004
已对外发布	是

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title = "Two-dimensional kinematic wave model of overland-flow",

abstract = "A two-dimensional kinematic wave model was developed for simulating runoff generation and flow concentration on an experimental infiltrating hillslope receiving artificial rainfall. Experimental observations on runoff generation and flow concentration on irregular hillslopes showed that the topography of the slope surface controlled the direction and flow lines of overland flow. The model-simulated results satisfactorily compared with experimental observations. The erosive ability of the concentrated flow was found to mainly depend on the ratio of the width and depth of confluent grooves.",

keywords = "2D flow model, Flow concentration route, Hillslope, Infiltration, Kinematic wave theory, Numerical simulation, Overland flow, Runoff generation",

author = "Liu, \{Q. Q.\} and L. Chen and Li, \{J. C.\} and Singh, \{V. P.\}",

year = "2004",

month = may,

day = "31",

doi = "10.1016/j.jhydrol.2003.12.023",

language = "English",

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T1 - Two-dimensional kinematic wave model of overland-flow

AU - Liu, Q. Q.

AU - Chen, L.

AU - Li, J. C.

AU - Singh, V. P.

PY - 2004/5/31

Y1 - 2004/5/31

N2 - A two-dimensional kinematic wave model was developed for simulating runoff generation and flow concentration on an experimental infiltrating hillslope receiving artificial rainfall. Experimental observations on runoff generation and flow concentration on irregular hillslopes showed that the topography of the slope surface controlled the direction and flow lines of overland flow. The model-simulated results satisfactorily compared with experimental observations. The erosive ability of the concentrated flow was found to mainly depend on the ratio of the width and depth of confluent grooves.

AB - A two-dimensional kinematic wave model was developed for simulating runoff generation and flow concentration on an experimental infiltrating hillslope receiving artificial rainfall. Experimental observations on runoff generation and flow concentration on irregular hillslopes showed that the topography of the slope surface controlled the direction and flow lines of overland flow. The model-simulated results satisfactorily compared with experimental observations. The erosive ability of the concentrated flow was found to mainly depend on the ratio of the width and depth of confluent grooves.

KW - 2D flow model

KW - Flow concentration route

KW - Hillslope

KW - Infiltration

KW - Kinematic wave theory

KW - Numerical simulation

KW - Overland flow

KW - Runoff generation

UR - https://www.scopus.com/pages/publications/1842855435

U2 - 10.1016/j.jhydrol.2003.12.023

DO - 10.1016/j.jhydrol.2003.12.023

M3 - Article

AN - SCOPUS:1842855435

SN - 0022-1694

VL - 291

SP - 28

EP - 41

JO - Journal of Hydrology

JF - Journal of Hydrology

IS - 1-2

ER -

Two-dimensional kinematic wave model of overland-flow

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