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001 | 9.904423 |
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003 | CaOODSP |
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005 | 20221107180537 |
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006 | m o d f |
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007 | cr |n||||||||| |
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008 | 211026e198608##onca 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 |aEn36-539/48-1986E-PDF |
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100 | 1 |aMarsalek, J., |eauthor. |
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245 | 10|aDesigning better sewer junction manholes / |cby J. Marsalek. |
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246 | 33|aOptimisation des regards de raccordement |
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264 | 1|aBurlington, Ontario : |bEnvironment Canada, National Water Research Institute = Environnement Canada, Institut national de recherche sur les eaux, |cAugust 1986. |
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300 | |a1 online resource (6 pages, 3 unnumbered pages) : |billustrations. |
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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490 | 1 |a[Unpublished manuscript] |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"Draft." |
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500 | |a"This paper is to be published in the Civil Engineering-ASCE and the contents are subject to change." |
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504 | |aIncludes bibliographical references (page 6). |
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520 | 3 |a"Head losses at sewer junction manholes are controlled by both the junction geometry and flow characteristics. Among geometrical parameters, junction benchings were found particularly important and their effects on junction head losses were therefore studied in scale models of selected manholes. The junction manholes studied included manholes with a 90° bend, junctions of a main with a lateral, and junctions of two opposed laterals. Full-pipe depth benchings with U-shape cross-sections proved to be very effective in reducing junction head losses"--Abstract. |
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546 | |aIncludes summary in French. |
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650 | 0|aSewerage. |
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650 | 0|aManholes|xDesign and construction. |
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650 | 6|aÉgouts. |
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650 | 6|aRegards (Travaux publics)|xConception et construction. |
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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|s473 KB|uhttps://publications.gc.ca/collections/collection_2021/eccc/en36-539/En36-539-48-1986-eng.pdf |
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