Apparent Activation Energy of Cement-based composite with Ground Granulated Blastfurnace Slag using a Calorimeter
DC Field | Value | Language |
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dc.contributor.author | Kim, Han Sol | - |
dc.contributor.author | Yang, Hyun Min | - |
dc.contributor.author | Lee, Han Seung | - |
dc.date.accessioned | 2025-04-09T02:33:26Z | - |
dc.date.available | 2025-04-09T02:33:26Z | - |
dc.date.issued | 2021-10-16 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/124737 | - |
dc.description.abstract | The Apparent Activation Energy (Ea) predicts the compressive strength of cement-based composite using maturity method. In the present study, by considering the change of Ea using equivalent age formula, the compressive strength model of Ground Granulated Blast-furnace Slag (GGBFS) mixed paste was calculated through a calorimeter. The experiment of different variable ratio (0-80%) GGBFS paste specimens was carried out at 10 to 30°C and 0.4 to 0.5 water/binder (W/B) . The results revealed that as the GGBFS substitution ratio are increased and W/B ratio decreased, the Ea has increased. The experimental data are corroborated with theoretical results. | - |
dc.title | Apparent Activation Energy of Cement-based composite with Ground Granulated Blastfurnace Slag using a Calorimeter | - |
dc.type | Conference | - |
dc.citation.conferenceName | DuraBI 2021 | - |
dc.citation.conferencePlace | 대한민국 | - |
dc.citation.conferenceDate | 2021-10-15 ~ 2021-10-17 | - |
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