시멘트 종류에 따른 MgO 반응 분석 |
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학술지명 한국구조물진단유지관리공학회 가을학술발표회
저자 장봉석,임정열,권용길
발표일 2012-11-16
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In this paper, to investigate the microstructural characteristics of MgO concrete according to cement manufactures, it was carried out XRD, SEM, DSC and Autoclave test. For two types of cement, the micro structural characteristics were observed by test variation of curing temperature and MgO mixing ratio until age 1 year. DSC was conducted with curing temperature of 20, 30, 40℃ and MgO mixing ratio of 0% and 5%. XRD and SEM were conducted with curing temperature of 20, 40℃ and MgO mixing ratio of 0% and 10%. Autoclave test was conducted with MgO mixing ratio of 0%, 3% and 5%. |