Durability Study of Concrete Using Foundry Waste Sand
S. Gopinath, S. Lavanyadevi, C. Naveen, M. Arun
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引用次数: 1
Abstract
Due to ever increasing quantities of waste substances and industrial byproducts, strong waste management is the high concern in the world. Scarcity of land-filling house and because of its ever growing cost, recycling and utilization of industrial by-products and waste substances has turn out to be an pleasing proposition to disposal. One such industrial spinoff is Waste Foundry Sand (WFS). WFS is important byproduct of metal casting enterprise and effectively used as a land filling fabric for many years. But use of waste foundry sand (WFS) for land filling is becoming a hassle due to speedy expand in disposal cost. In India, about 1.71 million tons of waste foundry is produced yearly. This experimental investigation was performed to consider the energy and sturdiness homes of M20 grades of concrete mixes, in which natural sand was once partial changed with waste foundry sand (WFS). Natural sand used to be changed with five percentage (0%, 5%, 10%, 15% and 20%) of WFS with the aid of weight. A complete of ten concrete mix proportions M-1, M-2, Mthree and M-4 for M20 grade of concrete with and except WFS have been developed. Compression test, splitting tensile power test and modulus of elasticity have been carried out to evaluate the energy homes of concrete at the age of 7 and 28 days. How to cite this paper: S. Gopinath | M. Arun "Durability Study of Concrete using Foundry Waste Sand" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 24566470, Volume-4 | Issue-4, June 2020, pp.251-254, URL: www.ijtsrd.com/papers/ijtsrd30958.pdf Copyright © 2020 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by /4.0)
铸造废砂混凝土耐久性研究
由于废物和工业副产品的数量不断增加,强有力的废物管理受到世界各国的高度关注。由于填埋房屋的短缺和其不断增长的成本,回收和利用工业副产品和废物物质已成为一个令人愉快的处理建议。废铸造砂(WFS)就是这样一个工业副产品。WFS是金属铸造企业的重要副产品,多年来作为填埋材料得到了有效的应用。但是,由于处理成本的迅速增加,废铸造砂的填埋正成为一个棘手的问题。在印度,每年大约产生171万吨废铸造厂。本试验研究考虑了M20级混凝土混合料的能量和坚固性,其中天然砂一度被废铸造砂(WFS)部分改变。天然砂在重量的辅助下,加入5%(0%、5%、10%、15%、20%)的WFS进行改造。研制了M20级含WFS和不含WFS的混凝土的M-1、M-2、m - 3和M-4十种配合比。通过压缩试验、劈裂抗拉能力试验和弹性模量试验,对龄期7和28天混凝土的能量住宅进行了评价。s . Gopinath | M. Arun“混凝土使用铸造废砂的耐久性研究”,发表于《国际科学研究与发展趋势杂志》(ijtsrd), ISSN: 24566470, vol -4 | Issue-4, June 2020, pp.251-254, URL: www.ijtsrd.com/papers/ijtsrd30958.pdf版权所有©2020 by作者和《国际科学研究与发展趋势杂志》。这是一篇基于知识共享署名许可(CC BY 4.0) (http://creativecommons.org/licenses/by /4.0)的开放获取文章。
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