This study aims to experiment the stability of plastering material using calcined activated 'Hwangto'(Metakaolin). Because Hwangto includes the SiO2 of 50%, "Pozzolan reaction" occurs in the activated Hwangto mixed with Ca(OH)₂. 2SiO₂ + 3Ca(OH)...
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https://www.riss.kr/link?id=A82692238
1999
Korean
540
학술저널
11-23(13쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
This study aims to experiment the stability of plastering material using calcined activated 'Hwangto'(Metakaolin). Because Hwangto includes the SiO2 of 50%, "Pozzolan reaction" occurs in the activated Hwangto mixed with Ca(OH)₂. 2SiO₂ + 3Ca(OH)...
This study aims to experiment the stability of plastering material using calcined activated 'Hwangto'(Metakaolin).
Because Hwangto includes the SiO2 of 50%, "Pozzolan reaction" occurs in the activated Hwangto mixed with Ca(OH)₂.
2SiO₂ + 3Ca(OH)₂→ 3CaO·2SiO₂·3H₂O.
Therefore, the result of the mixing reaction of activated Hwangto mixed with lime and cement was that the fluidity and compressive strength increased and drying shrinkage decreased significantly.
High-reactive metakaolin has shown the productive possibility of expanding the applications of high performance plastering materials.
목차 (Table of Contents)
경관 Simulation을 통한 수영강 연접지역의 건축물 고도규제 방안
폐굴껍질과 천연제올라이트를 이용한 피혁폐수 중의 질소 제거에 관한 연구