한국농공학회지 (Magazine of the Korean Society of Agricultural Engineers)
- 제42권2호
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- Pages.99-107
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- 2000
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- 0253-3146(pISSN)
적산온도법에 의한 에폭시 모르터의 초기강도 예측
The Early Strength Prediction of Epoxy Mortars by the Maturity Method
초록
The objective of this study are to compare the development of compressive strength of epoxy mortars used as repairing materials with respect to maturity , and to propose a model predicting strength development of epoxy mortars. A series of tests are carried out for the hardener contents of 30, 40 and 50 percentage of epoxy resin and compressive strengths are measured at the age of 6, 12, 24, 72, 120 and 168 hours respectively under the cure temperature of 0, 10, 20 and 3