Energy losses at junction manholes with a lateral / by Howard Ng and Jiri Marsalek.: En13-5/85-14E-PDF

"Head losses at sewer junctions of a main pipe with a lateral were studied for various junction geometries and pressurized flow characteristics. The junction parameters studied included the manhole base shape, the size and angle of entry of the lateral pipe, and various benchings installed in the junction manhole. The most important flow variable was the relative lateral inflow (=Qlateral/Qoutlet). The junction head losses were affected most by the lateral pipe size and.the relative lateral inflow"--Abstract, p.i.

Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.847726&sl=0

Publication information
Department/Agency Canada. Environment Canada.
National Water Research Institute (Canada)
Title Energy losses at junction manholes with a lateral / by Howard Ng and Jiri Marsalek.
Series title NWRI contribution ; 85-14
Publication type Series - View Master Record
Language [English]
Format Electronic
Electronic document
Note(s) "August 1985".
"Study 83-334".
Digitized edition from print [produced by Environment and Climate Change Canada].
Includes bibliographical references.
Includes abstract in French.
Publishing information Burlington, Ont. : Hydraulics Division, National Water Research Institute, Canada Centre for Inland Waters, 1985.
Author / Contributor Marsalek, J.
Ng, H. Y. F.
Description iii,13, [18] p. : ill.
Catalogue number
  • En13-5/85-14E-PDF
Subject terms Water management
Drainage
Request alternate formats
To request an alternate format of a publication, complete the Government of Canada Publications email form. Use the form’s “question or comment” field to specify the requested publication.
Date modified: