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알칼리 자극제를 이용한 무시멘트 모르타르의 특성에 관한 연구
배상찬(Bae Sang-Chan),한동엽(Han Dong-Yeop),형원길(Hyung Won-Gil) 대한건축학회 2011 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.31 No.2(구조계)
This research was done to produce non-sintered mortar with Industry By-product Ground Granulated Blast Furnace Slag treated with Phospho-gypsum as a stimulant, and to find the property of hardening body. Flexural Strength showed the best performance when anhydrite was mixed in 7% rate, and Compressive Strength showed the best performance when mixture ratio of anhydrite is 10%.. Chloride Ion Penetration and Chemical Resistance both showed highly improved performance compared to regular cement mortar, and in case of chloride ion, it showed best performance when Phospho-gypsum was at 12%, and 15% for Chemical Resistance.
한동엽(Han Dong-Yeop),배상찬(Bae Sang-Chan),형원길(Hyung Won-Gil) 대한건축학회 2011 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.31 No.2(구조계)
This research was done to produce non-sintered mortar with Industry By-product Ground Granulated Blast Furnace Slag treated(GBFS) with Phospho-gypsum(PG) as a stimulant, and to find the property of hardening body. The research result showed that both Flexural Strength and Compressive Strength had superior strength improvement to regular cement mortar, and both Flexural Strength and Compressive Strength shows the best performance when Phospho-gypsum was at 15%. Chloride Ion Penetration and Chemical Resistance both showed highly improved performance compared to regular cement mortar, and in case of chloride ion, it showed best performance when Phospho-gypsum was at 7%, and 15% for Chemical Resistance.
산업 폐기물을 활용한 비소성 모르타르의 특성에 관한 연구
한동엽(Han Dong-Yeop),배상찬(Bae Sang-Chan),형원길(Hyung Won-Gil) 대한건축학회 2011 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.31 No.2(구조계)
This research was done to produce non-sintered mortar with Industry By-product Ground Granulated Blast Furnace Slag(GBFS) treated with Phospho-gypsum as a stimulant, and to find the property of hardening body. The research result showed that both Flexural Strength and Compressive Strength had superior strength improvement to regular cement mortar, and in case of Flexural strength it showed best performance when Phospho-gypsum was at 12%, and 7% for compressive strength. Chloride Ion Penetration and Chemical Resistance both showed highly improved performance compared to regular cement mortar, and in case of chloride ion, it showed best performance when Phospho-gypsum was at 7%, and 15% for Chemical Resistance.