Gradually-varied Flow Profiles in Open Channels

Chyan-Deng Jan

ISBN 10: 3662511681 / ISBN 13: 9783662511688

Published by Springer Berlin Heidelberg, Springer Berlin Heidelberg Aug 2016, 2016

About this Item

Neuware -Gradually-varied flow (GVF) is a steady non-uniform flow in an open channel with gradual changes in its water surface elevation. The evaluation of GVF profiles under a specific flow discharge is very important in hydraulic engineering. This book proposes a novel approach to analytically solve the GVF profiles by using the direct integration and Gaussian hypergeometric function. Both normal-depth- and critical-depth-based dimensionless GVF profiles are presented. The novel approach has laid the foundation to compute at one sweep the GVF profiles in a series of sustaining and adverse channels, which may have horizontal slopes sandwiched in between them.Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg 204 pp. Englisch.

Seller Inventory # 9783662511688

Bibliographic Details

• Title: Gradually-varied Flow Profiles in Open Channels
• Publisher: Springer Berlin Heidelberg, Springer Berlin Heidelberg Aug 2016
• Publication Date: 2016
• Language: English
• ISBN 10: 3662511681
• ISBN 13: 9783662511688
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 235W x 155H x 12D millimeters 235 millimeters width by 155 millimeters height by 12 millimeters depth
• Weight: 318 grams

About this title

Synopsis

Gradually-varied flow (GVF) is a steady non-uniform flow in an open channel with gradual changes in its water surface elevation. The evaluation of GVF profiles under a specific flow discharge is very important in hydraulic engineering. This book proposes a novel approach to analytically solve the GVF profiles by using the direct integration and Gaussian hypergeometric function. Both normal-depth- and critical-depth-based dimensionless GVF profiles are presented. The novel approach has laid the foundation to compute at one sweep the GVF profiles in a series of sustaining and adverse channels, which may have horizontal slopes sandwiched in between them.