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标题：Study on Compressive Strength of M20 Grade of Concrete with Partial Replacement of Cement by Flyash, Fine Aggregate by Waste Glass Powder And Coarse Aggregate by E-Plastic Waste
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作者：D Suresh ; Dr. K Narasimhulu ; K Nagaraju 等
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：2015
卷号：4
期号：9
页码：9123
DOI：10.15680/IJIRSET.2015.0409120
出版社：S&S Publications
摘要：All over the globe, because of rapid growth of electronics people are accustomed in using electronicproducts which are becoming obsolete or having short span of utility. Due to this large E- plastic waste is generated dayby day causing, waste disposal problem. New technologies have to be developed in utilization of waste materials ordisposal to eliminate or to reduce environmental and ecological problems. Concrete is the most widely usedconstruction material. The constituents of concrete are coarse aggregate, fine aggregate, cement & water. Due topopulation explosion and their comfort living conditions leads to enormous construction activity resulting in massiveuse of concrete. Due to this natural resources coarse aggregate, fine aggregate, cement are depleting rapidly. Hencealternate construction materials or partial replacement of above natural resources in concrete is to be developed. Soresearchers are trying to use waste materials like fly ash, glass powder, E- plastic waste, coconut shell etc., in concreteby partially replacing the ingredients of conventional concrete.Based on above, laboratory experimentation was carried out to analyze the compressive strength performance of M20concrete made by partially replacing aggregates with waste materials like Cement by Fly ash, Fine Aggregate by WasteGlass Powder and Coarse Aggregate by E-Plastic Waste”. In this work, waste glass is crushed to 1.18 mm forreplacement of fine aggregate (FA). E-plastic waste is cut into a size of 20mm for replacement of coarse aggregate (CA)and cement is replaced with 10% of fly ash. Compressive strength of concrete with various proportions of E-plasticwaste in coarse aggregate is compared with ordinary Portland cement (OPC). Uses of such waste materials will notonly cut down the cost of construction, but will also contribute in safe disposal of waste materials. Apart from theenvironmental benefits the addition of such wastes, also improves certain properties of resultant concrete.
关键词：Compressive strength; M20 Concrete; E-plastic