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：4
页码：7151
DOI：10.15680/IJIRSET.2017.0604249
出版社：S&S Publications
摘要：In Existing System, High quantity of waste is contributed by paper industry. To reduce disposal andpollution problems emanating from these industrial wastes, it is most essential to develop profitable building materialsfrom them. Based on this project, to avoid those problems. Hypo sludge is a recent arrival among cementationsmaterials. It was originally introduced as artificial pozzolana while producing paper the various wastes are comes outfrom the various processes in paper industries. Concrete has attained the status of a major building material in all thebranches of modern construction. The Sikacrete molecule also contains two ring groups at its centre which are able toabsorb both mechanical and thermal stresses better than linear groups and therefore give the Sikacrete very goodstiffness, toughness and heat resistant properties. 1000mm X 150mm X 150mm RCC beams were casting using M20grade concrete. Specimens with ordinary Portland cement (OPC) and OPC replaced with hypo sludge at 5%, 10%, 15%and 20% levels and add 50ml sikacrete admixture constants were cast. During casting the RCC beams weremechanically vibrated by using a table vibrator.After 24 hours, the specimens were removed from the mould andsubjected to water curing for 28th days. After curing, the specimens were tested for flexural strength using a calibratedloading frame testing machine. Flexural strength, also known as modulus of rupture, bend strength, or fracture strength,a mechanical parameter for brittle material, is defined as a material's ability to resist deformation under load. Thetransverse bending test is most frequently employed, in which a rod specimen having either a circular or rectangularcross-section is bent until fracture using a three point flexural test technique. The flexural strength represents thehighest stress experienced within the material at its moment of rupture. It is measured in terms of stress. The Flexuralstrength increases as the curing period increasing and also decreasing deflection in mm for M20 grade concrete,Flexural strength is increase with 15% replacement finally hypo sludge 15% replaced cement in Phase II.
