Effect of slag, silica fume, and finishing on the sorptivities of field concrete
2006 ◽
Vol 33
(8)
◽
pp. 1022-1026
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Keyword(s):
For Canadian Standards Association C-2 exposure conditions (i.e., nonstructurally reinforced concrete exposed to chlorides and freezing and thawing) after 1 year, the effect of cement binder and finishing techniques on the capillary suction sorptivities of commercially batched and field-placed, cured, and finished concrete is reported. It was found that the addition of 40% ground granulated blast furnace slag or 8% silica fume is very effective in reducing sorptivities of field concrete. Furthermore, finishing techniques that do not overwork the surface assist in reducing sorptivities of field concrete.Key words: capillary suction, saturation, sorptivity, silica fume, slag, finish.
2019 ◽
Vol 8
(12)
◽
pp. 1832-1835
2019 ◽
Vol 138
(6)
◽
pp. 4119-4126
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2019 ◽
Vol 24
◽
pp. 100757
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Keyword(s):
2012 ◽
Vol 66
(1)
◽
pp. 452-459
◽
2017 ◽
Vol 12
(3)
◽
pp. 456-469
◽
2012 ◽
Vol 55
(11)
◽
pp. 3102-3108
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Keyword(s):