A. Mohanraj, S. Soundarya, V. Senthilkumar, S. Loganayagan
{"title":"高吸水性聚合物在自密实混凝土中的作用","authors":"A. Mohanraj, S. Soundarya, V. Senthilkumar, S. Loganayagan","doi":"10.1063/1.5117919","DOIUrl":null,"url":null,"abstract":"This research work focuses on the effect of Superabsorbent polymer (SAP) in Self Compacting Concrete (SCC) by evaluating the compressive, tensile and flexural strength at 28 days. The materials taken to manufacture Self Compacting concrete are the weight of cement, coarse and fine aggregate, fly ash and three chemical admixtures were identified. Experimental works by casting different trails of cubes size 150mmx150mm, cylinder size 150mmx300mm and beam of 1800x150x200 mm was carried out and allowed for self-curing. It is concluded that 2% of super plasticizers, 0.5% of Viscosity Modifying Agent and SAP is optimum to use in SCC mix of M40 concrete. Beyond which when added leads to delay in setting time and strength tends to reduce.","PeriodicalId":13819,"journal":{"name":"INTERNATIONAL CONFERENCE ON MATERIALS, MANUFACTURING AND MACHINING 2019","volume":"43 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2019-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effect of superabsorbent polymer in self-compacting concrete\",\"authors\":\"A. Mohanraj, S. Soundarya, V. Senthilkumar, S. Loganayagan\",\"doi\":\"10.1063/1.5117919\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This research work focuses on the effect of Superabsorbent polymer (SAP) in Self Compacting Concrete (SCC) by evaluating the compressive, tensile and flexural strength at 28 days. The materials taken to manufacture Self Compacting concrete are the weight of cement, coarse and fine aggregate, fly ash and three chemical admixtures were identified. Experimental works by casting different trails of cubes size 150mmx150mm, cylinder size 150mmx300mm and beam of 1800x150x200 mm was carried out and allowed for self-curing. It is concluded that 2% of super plasticizers, 0.5% of Viscosity Modifying Agent and SAP is optimum to use in SCC mix of M40 concrete. Beyond which when added leads to delay in setting time and strength tends to reduce.\",\"PeriodicalId\":13819,\"journal\":{\"name\":\"INTERNATIONAL CONFERENCE ON MATERIALS, MANUFACTURING AND MACHINING 2019\",\"volume\":\"43 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-07-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"INTERNATIONAL CONFERENCE ON MATERIALS, MANUFACTURING AND MACHINING 2019\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1063/1.5117919\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"INTERNATIONAL CONFERENCE ON MATERIALS, MANUFACTURING AND MACHINING 2019","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1063/1.5117919","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Effect of superabsorbent polymer in self-compacting concrete
This research work focuses on the effect of Superabsorbent polymer (SAP) in Self Compacting Concrete (SCC) by evaluating the compressive, tensile and flexural strength at 28 days. The materials taken to manufacture Self Compacting concrete are the weight of cement, coarse and fine aggregate, fly ash and three chemical admixtures were identified. Experimental works by casting different trails of cubes size 150mmx150mm, cylinder size 150mmx300mm and beam of 1800x150x200 mm was carried out and allowed for self-curing. It is concluded that 2% of super plasticizers, 0.5% of Viscosity Modifying Agent and SAP is optimum to use in SCC mix of M40 concrete. Beyond which when added leads to delay in setting time and strength tends to reduce.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
