각종자극제가 고로슬래그 미분말 혼입 콘크리트의 압축강도 발현에 미치는 영향Effect of the Compressive Strength Development with Blast Furnace Slag Using Various Stimulants
- Other Titles
- Effect of the Compressive Strength Development with Blast Furnace Slag Using Various Stimulants
- Authors
- 김진형; 이한승
- Issue Date
- May-2011
- Publisher
- 한국콘크리트학회
- Citation
- 한국콘크리트학회 2011년 봄 학술대회 논문집, v.23, no.1, pp 691 - 692
- Pages
- 2
- Indexed
- OTHER
- Journal Title
- 한국콘크리트학회 2011년 봄 학술대회 논문집
- Volume
- 23
- Number
- 1
- Start Page
- 691
- End Page
- 692
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/38083
- Abstract
- 고로슬래그 미분말 혼입의 콘크리트의 재령 1일 및 3일에서의 압축강도 향상을 위하여, 고로슬래그 미분말 자극제로서 NaOH, Ca(OH)2, Calcium Hydroxide를, 시멘트 자극제로서 NaSCN, TEA, CaCl2로써 첨가한 결과, OPC 100%보다 높은 압축강도를 나타낸 것은 CaCl2(1%)와 NaOH(5%)이었다.
In the experiment, We add to NaOH, Ca(OH)2 and Calcium Hydroxide as the Slag stimulus also mixed the cement stimulus such as NaSCN, TEA and CaCl2 for improving compressive strength of concrete which added the Blast Furnace Slag Powder at 1 and 3 days. In the result of strength test, it showed that 1percentage of CaCl2 and 5percentage of NaOH are higher than 100percentage OPC.
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