각종자극제가 고로슬래그 미분말 혼입 모르타르의 초기재령 압축강도 발현에 미치는 영향Effect of Early Compressive Strength Development with Blast Furnace Slag Using Various stimulants Mortar
- Other Titles
- Effect of Early Compressive Strength Development with Blast Furnace Slag Using Various stimulants Mortar
- Authors
- 김진형; 이한승
- Issue Date
- May-2011
- Publisher
- 한국건축시공학회
- Keywords
- 강도증진; Strength Development; Blast Furnace Slag Powder; Early Strength; 알칼리 자극제; Alkali Accelerator; 고로슬래그; 조기강도
- Citation
- 한국건축시공학회 2011년 춘계학술발표대회 논문집, v.11, no.1, pp 57 - 58
- Pages
- 2
- Indexed
- OTHER
- Journal Title
- 한국건축시공학회 2011년 춘계학술발표대회 논문집
- Volume
- 11
- Number
- 1
- Start Page
- 57
- End Page
- 58
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/38080
- Abstract
- 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 strenth of concrete which added the Blast Furnace Slag Powder at 1 and 3 days. In the result of strength test, It showed that 2percentage of activator 1 and 5percentage Ca(OH)₂, 1percentage of activator 3 and 5percentage of Ca(OH)₂ are higher than 100 percentage OPC.
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