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| 02425cam 2200385zi 4500 |
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| 001 | 9.904659 |
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| 003 | CaOODSP |
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| 005 | 20221107180618 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 211104e197904##oncd ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | |aeng|beng|bfre |
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| 086 | 1 |aEn36-539/65-1979E-PDF |
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| 100 | 1 |aKrishnappan, B. G., |d1943- |eauthor. |
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| 245 | 10|aUnsteady flow in mobile boundary channels / |cby Bommanna G. Krishnappan. |
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| 264 | 1|aBurlington, Ontario : |bEnvironment Canada, National Water Research Institute = Environnement Canada, Institut national de recherche sur les eaux, |cApril 1979. |
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| 300 | |a1 online resource (46 pages) : |bcharts. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |a[Unpublished manuscript] |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 500 | |a"This manuscript has been submitted to the Hydraulics Division, American Society of Civil Engineering for publication and the contents are subject to change." |
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| 504 | |aIncludes bibliographical references (pages 44-45). |
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| 520 | 3 |a"A mathematical model to predict the mean bed level, water level and discharge as a function of time and distance along a mobile boundary channel is described. The model uses the friction factor relations developed by Kishi and Kuroki which take into account the various bed forms that are found in natural streams. The sediment transport relations developed by Ackers and White which were found to be superior to most of the available methods were adopted for this model. The model was verified in a laboratory flume by simulating degradation and aggradation processes. The experimental results compare favourably with the model predictions"--Abstract. |
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| 546 | |aIncludes abstracts in French. |
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| 650 | 0|aChannels (Hydraulic engineering) |
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| 650 | 0|aSediment transport. |
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| 650 | 6|aCanaux (Technologie hydraulique) |
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| 650 | 6|aSédiments (Géologie)|xTransport. |
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| 710 | 2 |aNational Water Research Institute (Canada), |eissuing body. |
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| 830 | #0|aUnpublished manuscript (National Water Research Institute (Canada))|w(CaOODSP)9.901451 |
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| 856 | 40|qPDF|s1.73 MB|uhttps://publications.gc.ca/collections/collection_2021/eccc/en36-539/En36-539-65-1979-eng.pdf |
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