期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：2
页码：2220
DOI：10.15680/IJIRSET.2017.0602136
出版社：S&S Publications
摘要：Today concrete is most widely used construction material due to its good compressive strength anddurability. Depending upon the nature of work the cement, fine aggregate, coarse aggregate and water are mixed inspecific proportions to produce concrete.Concrete needs congenial atmosphere by providing moisture for a minimum period of 28 days for good hydration andto attain desired strength. Any laxity in curing will badly affect the strength and durability of concrete. Self-curingconcrete is one of the special concretes in mitigating insufficient curing due to human negligence paucity of water inarid areas, inaccessibility of structures in difficult terrains and in areas where the presence of fluorides in water willbadly affect the characteristics of concrete. So many studies are done about the usage of Self curing concrete. In thepresent study, the affect of admixture Poly Ethylene Glycol-400 (PEG-400) on compressive strength, split tensilestrength at different percentage for M25 and M35 mix was studied and it compared And known that what percentageit will get higher strength and also we study that effect of Acid and water absorption on self curing of concrete. Thepresent study was shown about a clear cooperate picture about the strengths of PEG-400 and its stress strain behavioralso shown clearly.
