000 02443cam  2200373za 4500
0019.840980
003CaOODSP
00520221107151958
007cr |||||||||||
008170803s1974    oncd    ob   f000 0 eng d
040 |aCaOODSP|beng
041 |aeng|bfre
043 |an-cn---|an-cn-qu
0861 |aM38-8/131E-PDF|zM38-8/131
1001 |aMalhotra, V. M.
24510|aRapid estimation of concrete strengths potential for Hydro-Quebec dams with special reference to modified boiling method |h[electronic resource] / |cV.M. Malhotra, Mineral Processing Division, and René Bauset, Hydroelectric Power Projects Directorate, Hydro-Quebec.
260 |aOttawa : |bInformation Canada, |c1974.
300 |ap. 415-438 : |bcharts
4901 |aReprint series ; |vRS 131
500 |aCover title.
500 |a"Reprinted from Tenth International Congress on Large Dams, volume iv, question no. 39, r. 20, transactions, Montreal, Canada, 1-5 June 1970."
500 |aHistorical publication digitized from print 2017 [by Natural Resources Canada].
504 |aIncludes bibliographical references.
520 |a“This paper outlines the accelerated curing methods used by the Quebec Hydro-Electric Commission, for estimating the 91-day strength of concrete. This is followed by a detailed statistical analysis of the field test data obtained on Outardes -3 project of the Commission using the modified boiling method. Briefly, this method consists of initial standard moist-curing of test specimens for 24 hours, followed by boiling for 3 1/2 hours and measuring compressive strength 1 hour later. The analysis of the field data, which consist of several hundred test results, indicates that the modified boiling method is an acceptable means for potential strength determination of concrete, and its use during the construction of large concrete dams is recommended"--Summary, p. 438.
546 |aIncludes summary in French.
69207|2gccst|aConcrete
69207|2gccst|aTesting
69207|2gccst|aDams
7001 |aBauset, René.
7101 |aCanada. |bNatural Resources Canada.
7101 |aCanada. |bDepartment of Energy, Mines and Resources.
7101 |aCanada. |bMines Branch.
830#0|aReprint series - Dept. of Energy, Mines and Resources, Mines Branch ;|vRS 131|w(CaOODSP)9.834843
85640|qPDF|s2.95 MB|uhttps://publications.gc.ca/collections/collection_2017/rncan-nrcan/M38-8/M38-8-131-eng.pdf