A Study of the Flow of Water Over Triangular Weirs and the Determination of Coefficients of Discharge for Small Heads

The development of artesian and pumped wells as a source of irrigation water has created the need for a measuring device which will be accurate for small discharges. The thin edged weir has been accepted as one of the most accurate and desirable measuring devices for this work. Three types of weirs...

Full description

Bibliographic Details
Main Author:	Barrett, J. Milton
Format:	Others
Published:	DigitalCommons@USU 1924
Subjects:	Water triangular pumped wells weirs Civil and Environmental Engineering
Online Access:	https://digitalcommons.usu.edu/etd/7684 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=8825&context=etd

id	ndltd-UTAHS-oai-digitalcommons.usu.edu-etd-8825
record_format	oai_dc
spelling	ndltd-UTAHS-oai-digitalcommons.usu.edu-etd-88252019-12-06T03:58:58Z A Study of the Flow of Water Over Triangular Weirs and the Determination of Coefficients of Discharge for Small Heads Barrett, J. Milton The development of artesian and pumped wells as a source of irrigation water has created the need for a measuring device which will be accurate for small discharges. The thin edged weir has been accepted as one of the most accurate and desirable measuring devices for this work. Three types of weirs are now commonly used: the Rectangular, the Cipolleti, and the Triangular Notch weir. Of these types the triangular notch is probably the best suited for small discharges (under 3 second feet). The various formulae for discharge over 90% Triangular weirs have been accurately determined for heads over two tenths of a foot. It is the purpose of this investigation to determine the coefficients for use in the general formula for discharge resulting from heads under 0.3 foot. 1924-05-01T08:00:00Z text application/pdf https://digitalcommons.usu.edu/etd/7684 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=8825&context=etd Copyright for this work is held by the author. Transmission or reproduction of materials protected by copyright beyond that allowed by fair use requires the written permission of the copyright owners. Works not in the public domain cannot be commercially exploited without permission of the copyright owner. Responsibility for any use rests exclusively with the user. For more information contact digitalcommons@usu.edu. All Graduate Theses and Dissertations DigitalCommons@USU Water triangular pumped wells weirs Civil and Environmental Engineering
collection	NDLTD
format	Others
sources	NDLTD
topic	Water triangular pumped wells weirs Civil and Environmental Engineering
spellingShingle	Water triangular pumped wells weirs Civil and Environmental Engineering Barrett, J. Milton A Study of the Flow of Water Over Triangular Weirs and the Determination of Coefficients of Discharge for Small Heads
description	The development of artesian and pumped wells as a source of irrigation water has created the need for a measuring device which will be accurate for small discharges. The thin edged weir has been accepted as one of the most accurate and desirable measuring devices for this work. Three types of weirs are now commonly used: the Rectangular, the Cipolleti, and the Triangular Notch weir. Of these types the triangular notch is probably the best suited for small discharges (under 3 second feet). The various formulae for discharge over 90% Triangular weirs have been accurately determined for heads over two tenths of a foot. It is the purpose of this investigation to determine the coefficients for use in the general formula for discharge resulting from heads under 0.3 foot.
author	Barrett, J. Milton
author_facet	Barrett, J. Milton
author_sort	Barrett, J. Milton
title	A Study of the Flow of Water Over Triangular Weirs and the Determination of Coefficients of Discharge for Small Heads
title_short	A Study of the Flow of Water Over Triangular Weirs and the Determination of Coefficients of Discharge for Small Heads
title_full	A Study of the Flow of Water Over Triangular Weirs and the Determination of Coefficients of Discharge for Small Heads
title_fullStr	A Study of the Flow of Water Over Triangular Weirs and the Determination of Coefficients of Discharge for Small Heads
title_full_unstemmed	A Study of the Flow of Water Over Triangular Weirs and the Determination of Coefficients of Discharge for Small Heads
title_sort	study of the flow of water over triangular weirs and the determination of coefficients of discharge for small heads
publisher	DigitalCommons@USU
publishDate	1924
url	https://digitalcommons.usu.edu/etd/7684 https://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=8825&context=etd
work_keys_str_mv	AT barrettjmilton astudyoftheflowofwaterovertriangularweirsandthedeterminationofcoefficientsofdischargeforsmallheads AT barrettjmilton studyoftheflowofwaterovertriangularweirsandthedeterminationofcoefficientsofdischargeforsmallheads
_version_	1719301797663735808

A Study of the Flow of Water Over Triangular Weirs and the Determination of Coefficients of Discharge for Small Heads

Similar Items