00000nam 2200000za 4500 9.867423 CaOODSP 20221107162318 m o d f cr ||||||||||| 190122s1979 onca ob f000 0 eng d 0660105772 (print) CaOODSP eng eng fre n-cn--- M38-13/79-38E-PDF M38-13/79-38 Malhotra, V. M. Strength and freeze-thaw characteristics of concrete incorporating blast furnace slag [electronic resource] / V.M. Malhotra. Ottawa : CANMET, Energy, Mines and Resources Canada, 1979. vii, 36 p. : ill. CANMET report ; 79-38 Cover title. "Minerals Research Program, Mineral Sciences Laboratories." "July 1979." Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references (p. 20-21). "Portland cement is a highly energy intensive material requiring 6570 MJ per tonne of product representing 42% of the total plant production cost. Attempts are thus being made to find materials which are less energy intensive to partially replace cement in concrete. Considerable potential has been shown by slag, the non-metallic product normally discarded when making pig iron in the blast furnace. This report gives results of laboratory investigations to determine the strength and freeze-thaw durability characteristics of concrete incorporating granulated iron blast furnace slag"--Summary, p. i. Includes summary in French. Concrete--Additives Slag Canada. Energy, Mines and Resources Canada. Canada Centre for Mineral and Energy Technology. Minerals Research Program (Canada) Mineral Sciences Laboratories (Canada) CANMET report ; 79-38. (CaOODSP)9.852792 PDF 1.54 MB https://publications.gc.ca/collections/collection_2019/rncan-nrcan/m38-13/M38-13-79-38-eng.pdf 307190