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POFA를 혼입한 시멘트 모르타르의 포졸란 반응에 관한 연구Study on the Pozzolan Reaction Degree of Palm Oil Fuel Ash as a Mineral Admixture
- Other Titles
- Study on the Pozzolan Reaction Degree of Palm Oil Fuel Ash as a Mineral Admixture
- Issue Date
- Oct-2010
- Publisher
- 대한건축학회
- Keywords
- Activity Index; Pozzolan Reaction; 활성도 지수; 포졸란 반응; Palm oil fuel ash; POFA
- Citation
- 대한건축학회 학술발표대회논문집 구조계, v. 30, no. 1, pp 249 - 250
- Indexed
- OTHER
- Journal Title
- 대한건축학회 학술발표대회논문집 구조계
- Volume
- 30
- Number
- 1
- Start Page
- 249
- End Page
- 250
- Abstract
- Recently, the use of replacement material increased dramatically due to the increase of environmental awareness. This paper presents experimentally investigated the effects of pozzolan made from various by-Product materials on mechanical properties of mortar. Ground fly ash (FA), Ground Blast furnace slag (BFS), and Palm oil fuel ash (POFA) were partially used to replace Portland cement. After curing, the mortar containing 10-30% FA or POFA, and 30% BFS exhibited compressive strengths that of the original Portland cement (OPC). The use of FA, POFA, and BFS to partially replace Portland cement has evaluation method of the Pozzolan activity index.
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Related Researcher
- Lee, Han Seung
- ERICA 공학대학 (MAJOR IN ARCHITECTURAL ENGINEERING)