000 02323cam  2200385zi 4500
0019.877993
003CaOODSP
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006m    go  d f      
007cr |n|||||||||
008190814s1992    oncd   #otb  f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn-on
0861 |aEn13-5/92-52E-PDF
1001 |aGraham, J. E., |eauthor.
24510|aDesign considerations for subaqueous capping in Hamilton Harbour : |bdistribution of sand on harbour bottom during cap placement / |cJ.E. Graham and A.J. Zeman.
264 1|aBurlington, Ontario : |bLakes Research Branch, National Water Research Institute, |c[1992]
300 |a1 online resource (iii, 7, 25 pages) : |bfigures.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |v92-52
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (page 7).
520 |a"The technique of subaqueous capping requires precise placement of a cap of clean isolating material in order to contain the contaminated sediments properly. The report examines several aspects of the placement methods for the sand cap. These include the cap radius, the maximum slug layer thickness, the horizontal displacement of sand due to depth-averaged currents, the number of layers needed for the required cap thickness and the distribution thickness of a slug layer on the harbour bottom for specific water depths and grain sizes. The results presented in the report will be verified, by core sampling and visual inspection, during a monitoring program which will play an important role in the pilot-scale demonstration project"--Management Perspective.
546 |aIncludes abstract in French.
69207|2gccst|aWater pollution
69207|2gccst|aSediments
7001 |aZeman, Ales Jan, |eauthor.
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada). |bLakes Research Branch.
830#0|aNWRI contribution ;|v92-52.|w(CaOODSP)9.844121
85640|qPDF|s2.65 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-92-52-eng.pdf