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Experimental Study on Frost Resistance of High-Strength Concrete Using Granulated Blast-Furnace Slag
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 Title & Authors
Experimental Study on Frost Resistance of High-Strength Concrete Using Granulated Blast-Furnace Slag
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 Abstract
This study is to investigate for the frost resistance of high-strength concrete using finely ground granulated blast-furnace slag with experimental parameters, such as water/binder ratio, replacement proportion of granulated blast-furnace slag, air content and methods of curing. The high-strength concrete using granulated blast-furnace slag is effective to resist frost and decrease scaling. The more increasable replacement proportion of granulated blast-furnace slag is, the better the effect is. The high-strength concrete using granulated blast-furnace slag needs hydrating adequately to prevent deterioration by drying in the early curing period. The micro structure of high-strength concrete, increased to the pore number with diameter of 0.03~0.1mm, is changed by using granulated blast-furnace slag, but is presented differently according to water/binder ration and replacement proportion of granulated blast-furnace slag.
 Keywords
high-strength concrete;granulated blast-furnace slag;frost resistance;micro structure;freezing and thawing;
 Language
English
 Cited by
 References
1.
高盧スラブ微分末を用ぃたコソクリ-トの技術の現況, 1992. pp.55-60

2.
日本建築學會講演梗槪集, 1991. pp.753-754

3.
コソクリ-ト工學年次論文報告集, 1991. vol.13. 1, pp.275-280

4.
自然暴露とコソクリ-ト性能に關するシソポジウム論文集, 1993. pp.77-84

5.
コソクリ-ト工學, 1984. vol.22. 3, pp.38-46

6.
コソクリ-ト工學年次論文報告集, 1989. vol.10. pp.355-360

7.
コソクリ-ト工學, 1978. vol.16. 5, pp.1-10

8.
한국콘크리트학회 가을학술발표회 논문집, 1999. pp.671-674