Erratum for “Usefulness of Empirical Equations in Assessing Canal Losses through Seepage in Concrete-Lined Canal” by Erhan Akkuzu
You are viewing the correction.
VIEW THE CORRECTED ARTICLEPublication: Journal of Irrigation and Drainage Engineering
Volume 141, Issue 12
The following correction should be made to the original paper:Table 1. Measured and Estimated Conveyance Losses in the Menemen Left Bank and Right Bank Main Irrigation Canals
1.
Tables 1–3: Column name “water depth (m)” should be changed to “Average water depth (m).”
Segment number | Canal name | Coordinate | Segment length (m) | Average Water depth (m) | Flow velocity of inflow () | Average wetted perimeter (m) | Inflow () | Outflow () | Measured conveyance losses () | Estimated conveyance losses | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Moritz equation | Davis and Wilson equation | |||||||||||
Beginning of segment | End of segment | |||||||||||
1 | L | 38° 38.936′ N 27° 09.189′ E | 38° 37.632′ N 27° 07.413′ E | 2 245 | 1.95 | 1.011 | 13.1 | 17.5195 | 17.3117 | 92.6 | 64.1 | 0.000021 |
2 | L | 38° 36.694′ N 27° 04.477′ E | 38° 36.947′ N 27° 03.929′ E | 1 040 | 1.52 | 1.101 | 11.8 | 11.4290 | 11.2742 | 148.8 | 38.4 | 0.000018 |
3 | R | 38° 40.708′ N 26° 58.774′ E | 38° 40.406′ N 26° 58.434′ E | 575 | 1.14 | 0.603 | 5.9 | 2.2076 | 2.1995 | 14.1 | 13.5 | 0.000008 |
4 | R | 38° 39.400′ N 26° 57.671′ E | 38° 39.123′ N 26° 57.439′ E | 540 | 1.00 | 0.492 | 5.2 | 1.5758 | 1.5414 | 63.7 | 11.8 | 0.000007 |
5 | R | 38° 38.742′ N 26° 56.533′ E | 38° 38.650′ N 26° 56.300′ E | 393 | 1.26 | 0.602 | 6.1 | 2.5385 | 2.4526 | 218.6 | 15.6 | 0.000009 |
Average | 0 107.6 | 28.7 | 0.000013 | |||||||||
Standard deviation | 79 | |||||||||||
Coefficient of variance (%) | 73 |
Information & Authors
Information
Published In
Copyright
© 2015 American Society of Civil Engineers.
History
Received: May 9, 2015
Accepted: Jul 20, 2015
Published online: Sep 18, 2015
Published in print: Dec 1, 2015
Discussion open until: Feb 18, 2016
Authors
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.