Bowo, Aidil Fitra and Saloma, Saloma and Nurjannah, Siti Aisyah and Juliantina, Ika (2020) Sulfate Resistance Of Polymer Light-Weight Concrete With Variation Of Epoxy Resin. INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH, 9 (5). pp. 45-49. ISSN 2277-8616
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Abstract
Sulfate attacks that occur naturally in soil and groundwater where structures are located, to minimize damage to concrete structures due to external influences. Immersion carried out based on ASTM 1012 Concrete soaked for 28 days with 2 types of sulfate solution is aluminum sulfate Al2(SO4)3 and sodium sulfate (Na2SO4) with a concentration of 10%. The test results show that compared to polymer light-weight concrete under normal conditions and polymer light-weight concrete under sulfate immersed conditions, the compressive strength of concrete with epoxy resin substitution is higher than the compressive strength of concrete that has been immersed in sulfate solution. The test results show that the compressive strength of 28 days of age under normal conditions produces maximum compressive strength compared to concrete in conditions that have been immersed for 28 days experiencing a decrease in compressive strength due to sulfate attack.
| Item Type: | Article |
|---|---|
| Subjects: | T Technology > TP Chemical technology > TP1080-1185 Polymers and polymer manufacture > TP1180.P67.A38 Polyolefins. Nanocomposites (Materials) Fillers (Materials) TECHNOLOGY & ENGINEERING / Material Science TECHNOLOGY & ENGINEERING / Textiles & Polymers |
| Divisions: | 03-Faculty of Engineering > 22201-Civil Engineering (S1) |
| Depositing User: | Saloma Hasyim |
| Date Deposited: | 30 Apr 2021 05:02 |
| Last Modified: | 30 Apr 2021 05:02 |
| URI: | http://repository.unsri.ac.id/id/eprint/45895 |
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