000 02130cam  2200373zi 4500
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008190527s1989    oncd   #ot   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aEn13-5/89-89E-PDF
1001 |aEngel, Peter, |d1938- |eauthor.
24510|aPreliminary examination of the variability in the towing carriage speed / |cby Peter Engel.
264 1|aBurlington, Ontario : |bNational Water Research Institute, |c1989.
300 |a1 online resource (ii, 10, (10) pages) : |bfigures.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |vno. 89-89
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |a"February 1989."
504 |aIncludes bibliographical references.
520 |a"A series of tests was conducted to examine the performance of the towing carriage at the Hydraulics Laboratory of the National Water Research Institute (NWRI), Burlington, Ontario. The results show that the mean speed is accurate to within 0.13% at the 99%confidence level. Comparison with tests conducted in 1982 showed that there has been some deterioration in the performance of the carriage in the upper speed range. Although the apparent deterioration of performance is not excessive it suggests that some overhauling of the system's components is indicated. Recommendations are made for the implementation of a monitoring program to document any further changes in the performance of the towing carriage"--Abstract.
546 |aIncludes abstract in French.
69207|2gccst|aWater management
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada)
830#0|aNWRI contribution ;|vno. 89-89.|w(CaOODSP)9.844121
85640|qPDF|s1.50 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-89-89-eng.pdf