Influence of Sewer Sediments on Flow Friction and Shear Stress Distribution

G. Perrusquia; O. Petersen; Torben Larsen

doi:10.1016/0273-1223(95)00329-L

Influence of Sewer Sediments on Flow Friction and Shear Stress Distribution

G. Perrusquia, O. Petersen, Torben Larsen

Research output: Contribution to journal › Journal article › Communication

6 Citations (Scopus)

Abstract

Most sewers contain more or less deposited sediments. The paper discusses the distribution of the boundary shear stresses and the hydraulic resistance in part-full sewer pipes with such deposited sediments. The discussion is based on a series of numerical experiments using a validated numerical turbulence model. The results from the numerical model are compared with the sidewall elimination method. The validity of the sidewall elimination method is evaluated.

Original language	English
Journal	Water Science and Technology
Volume	31
Issue number	7
Pages (from-to)	117-126
ISSN	0273-1223
DOIs	https://doi.org/10.1016/0273-1223(95)00329-L
Publication status	Published - 1995

Keywords

Composite Roughness
Flow Resistance
Part-Full Pipe Flow
Sewer Sediment
Sidewall Elimination

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10.1016/0273-1223(95)00329-L

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title = "Influence of Sewer Sediments on Flow Friction and Shear Stress Distribution",

abstract = "Most sewers contain more or less deposited sediments. The paper discusses the distribution of the boundary shear stresses and the hydraulic resistance in part-full sewer pipes with such deposited sediments. The discussion is based on a series of numerical experiments using a validated numerical turbulence model. The results from the numerical model are compared with the sidewall elimination method. The validity of the sidewall elimination method is evaluated.",

keywords = "Composite Roughness, Flow Resistance, Part-Full Pipe Flow, Sewer Sediment, Sidewall Elimination, Composite Roughness, Flow Resistance, Part-Full Pipe Flow, Sewer Sediment, Sidewall Elimination",

author = "G. Perrusquia and O. Petersen and Torben Larsen",

year = "1995",

doi = "10.1016/0273-1223(95)00329-L",

language = "English",

volume = "31",

pages = "117--126",

journal = "Water Science and Technology",

issn = "0273-1223",

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number = "7",

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TY - JOUR

T1 - Influence of Sewer Sediments on Flow Friction and Shear Stress Distribution

AU - Perrusquia, G.

AU - Petersen, O.

AU - Larsen, Torben

PY - 1995

Y1 - 1995

N2 - Most sewers contain more or less deposited sediments. The paper discusses the distribution of the boundary shear stresses and the hydraulic resistance in part-full sewer pipes with such deposited sediments. The discussion is based on a series of numerical experiments using a validated numerical turbulence model. The results from the numerical model are compared with the sidewall elimination method. The validity of the sidewall elimination method is evaluated.

AB - Most sewers contain more or less deposited sediments. The paper discusses the distribution of the boundary shear stresses and the hydraulic resistance in part-full sewer pipes with such deposited sediments. The discussion is based on a series of numerical experiments using a validated numerical turbulence model. The results from the numerical model are compared with the sidewall elimination method. The validity of the sidewall elimination method is evaluated.

KW - Composite Roughness

KW - Flow Resistance

KW - Part-Full Pipe Flow

KW - Sewer Sediment

KW - Sidewall Elimination

KW - Composite Roughness

KW - Flow Resistance

KW - Part-Full Pipe Flow

KW - Sewer Sediment

KW - Sidewall Elimination

U2 - 10.1016/0273-1223(95)00329-L

DO - 10.1016/0273-1223(95)00329-L

M3 - Journal article

SN - 0273-1223

VL - 31

SP - 117

EP - 126

JO - Water Science and Technology

JF - Water Science and Technology

IS - 7

ER -

Influence of Sewer Sediments on Flow Friction and Shear Stress Distribution

Abstract

Keywords

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