TECHNICAL PAPERS
Aug 1, 1988

Horizontal Round Buoyant Jet in Shallow Water

Publication: Journal of Hydraulic Engineering
Volume 114, Issue 8

Abstract

A common outfall configuration in practice involves a buoyant discharge through a horizontal circular pipe into a shallow body of water. A detailed experimental study of the near‐field flow and mixing characteristics is presented. The proximity of the bed and the free surface has a significant influence on the flow pattern. Experimental results are adequately represented by length and buoyancy scales defined by source momentum and source buoyancy flux. Jet path, centerline dilution and horizontal and vertical half widths are compared with an integral model in an unconfined environment.

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Go to Journal of Hydraulic Engineering
Journal of Hydraulic Engineering
Volume 114Issue 8August 1988
Pages: 910 - 929

History

Published online: Aug 1, 1988
Published in print: Aug 1988

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Authors

Affiliations

Rodney J. Sobey, Member, ASCE
Prof., Dept. of Civ. Engrg., Univ. of California, Berkeley, CA 94720
Archie J. Johnston
Sr. Lect., Dept. of Civ. and Systems Engrg., James Cook Univ., Townsville, Q. 4811, Australia
Richard D. Keane
Grad. Res. Asst., Dept. of Theoretical and Applied Mech., Univ. of Illinois at Urbana‐Champaign, Urbana, IL 61801

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