掺入矿物外加剂的自密实混凝土性能评价

M. Ranjitham
{"title":"掺入矿物外加剂的自密实混凝土性能评价","authors":"M. Ranjitham","doi":"10.21741/9781644901953-49","DOIUrl":null,"url":null,"abstract":"Abstract. Self-Compacting Concrete (SCC) is a newly constructed which need to be processed to be installed and assembled. It can discharge beneath its own weight, complete formwork, and achieve complete integration, at the same time in the existence of profusion reinforcement. SCC is a variety of high-strength concrete and expands to form devoid of the demand for mechanical vibrations. SCC is a non-removable concrete by its weight. The importance of concrete that you assemble is that it retains all the durability and characteristics of the concrete, meeting the expected operational requirements. Another way to diminish the expense of concrete for that is to use Mineral Admixtures (MA) such as Ground Granulated Blast furnace Slag (GGBS) Silica Fume (SF), and Fly Ash (FA), during mixing. The quantity of Portland cement was decreased by using mineral admixtures, expense of compaction will be competitive especially reason for this while using the mineral mixtures are waste or industrial product. In addition, the application of MA in the production of composite concrete not only provides economic benefits but also reduces the temperature of the hydration. The amalgamation of mineral ingredients additionally excludes the need for viscosity-improving chemical admixtures. Low water/cement (W/C) ratio which indicates to superior durability and exceptional mechanical integrity of the building. This experimental research paper familiarizes and reviewing the strength properties such as compression test, flexural strength and the split strength of SCC with different mineral compounds and compare the properties with Control Mix (CM) and workability tests of various mineral compounds (slump, L-box, U-box, and T50) also studied. From the Experimental investigation concluded that the impact of mineral mixtures on performance like compressive strength values, split tensile strength values and flexural strength values were increases as per European Federation of manufacturers for special concrete.","PeriodicalId":135346,"journal":{"name":"Sustainable Materials and Smart Practices","volume":"34 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Performance Assessment of Self Compacting Concrete Incorporating Mineral Admixtures\",\"authors\":\"M. Ranjitham\",\"doi\":\"10.21741/9781644901953-49\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract. Self-Compacting Concrete (SCC) is a newly constructed which need to be processed to be installed and assembled. It can discharge beneath its own weight, complete formwork, and achieve complete integration, at the same time in the existence of profusion reinforcement. SCC is a variety of high-strength concrete and expands to form devoid of the demand for mechanical vibrations. SCC is a non-removable concrete by its weight. The importance of concrete that you assemble is that it retains all the durability and characteristics of the concrete, meeting the expected operational requirements. Another way to diminish the expense of concrete for that is to use Mineral Admixtures (MA) such as Ground Granulated Blast furnace Slag (GGBS) Silica Fume (SF), and Fly Ash (FA), during mixing. The quantity of Portland cement was decreased by using mineral admixtures, expense of compaction will be competitive especially reason for this while using the mineral mixtures are waste or industrial product. In addition, the application of MA in the production of composite concrete not only provides economic benefits but also reduces the temperature of the hydration. The amalgamation of mineral ingredients additionally excludes the need for viscosity-improving chemical admixtures. Low water/cement (W/C) ratio which indicates to superior durability and exceptional mechanical integrity of the building. This experimental research paper familiarizes and reviewing the strength properties such as compression test, flexural strength and the split strength of SCC with different mineral compounds and compare the properties with Control Mix (CM) and workability tests of various mineral compounds (slump, L-box, U-box, and T50) also studied. From the Experimental investigation concluded that the impact of mineral mixtures on performance like compressive strength values, split tensile strength values and flexural strength values were increases as per European Federation of manufacturers for special concrete.\",\"PeriodicalId\":135346,\"journal\":{\"name\":\"Sustainable Materials and Smart Practices\",\"volume\":\"34 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Sustainable Materials and Smart Practices\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.21741/9781644901953-49\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sustainable Materials and Smart Practices","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21741/9781644901953-49","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2

摘要

摘要自密实混凝土(SCC)是一种新建成的混凝土,需要经过加工才能进行安装和组装。它可以在自身重量下卸除,完成模板,并实现完全集成,同时在存在大量钢筋的情况下。SCC是一种高强混凝土,在不需要机械振动的情况下膨胀形成。按重量计算,SCC是一种不可拆卸的混凝土。你组装的混凝土的重要性在于它保留了混凝土的所有耐久性和特性,满足预期的操作要求。另一种减少混凝土费用的方法是在混合过程中使用矿物外加剂(MA),如磨粒高炉渣(GGBS)、硅粉(SF)和粉煤灰(FA)。矿物掺合料的使用减少了硅酸盐水泥的产量,压实的费用将具有竞争力,特别是当使用矿物掺合料是废物或工业产品时。此外,MA在复合混凝土生产中的应用不仅提供了经济效益,而且还降低了水化温度。矿物成分的合并也排除了对提高粘度的化学外加剂的需要。低水/水泥(W/C)比表明建筑具有优异的耐久性和卓越的机械完整性。本实验研究对含不同矿物成分的SCC的抗压、抗折、劈裂强度等强度性能进行了熟悉和综述,并与对照料(CM)和不同矿物成分(坍落度、L-box、U-box、T50)的和易性试验进行了比较。从实验调查中得出结论,根据欧洲特种混凝土制造商联合会的规定,矿物混合物对抗压强度值、劈裂抗拉强度值和抗弯强度值等性能的影响增加。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Performance Assessment of Self Compacting Concrete Incorporating Mineral Admixtures
Abstract. Self-Compacting Concrete (SCC) is a newly constructed which need to be processed to be installed and assembled. It can discharge beneath its own weight, complete formwork, and achieve complete integration, at the same time in the existence of profusion reinforcement. SCC is a variety of high-strength concrete and expands to form devoid of the demand for mechanical vibrations. SCC is a non-removable concrete by its weight. The importance of concrete that you assemble is that it retains all the durability and characteristics of the concrete, meeting the expected operational requirements. Another way to diminish the expense of concrete for that is to use Mineral Admixtures (MA) such as Ground Granulated Blast furnace Slag (GGBS) Silica Fume (SF), and Fly Ash (FA), during mixing. The quantity of Portland cement was decreased by using mineral admixtures, expense of compaction will be competitive especially reason for this while using the mineral mixtures are waste or industrial product. In addition, the application of MA in the production of composite concrete not only provides economic benefits but also reduces the temperature of the hydration. The amalgamation of mineral ingredients additionally excludes the need for viscosity-improving chemical admixtures. Low water/cement (W/C) ratio which indicates to superior durability and exceptional mechanical integrity of the building. This experimental research paper familiarizes and reviewing the strength properties such as compression test, flexural strength and the split strength of SCC with different mineral compounds and compare the properties with Control Mix (CM) and workability tests of various mineral compounds (slump, L-box, U-box, and T50) also studied. From the Experimental investigation concluded that the impact of mineral mixtures on performance like compressive strength values, split tensile strength values and flexural strength values were increases as per European Federation of manufacturers for special concrete.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信