Comparison of fundamental properties and durability of mortar mixed with antibacterial functional materials

IF 1.8 4区 工程技术 Q3 CONSTRUCTION & BUILDING TECHNOLOGY
Il-Sun Kim, So-Yeong Choi, E. Yang
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引用次数: 1

Abstract

This study evaluated the fundamental properties and durability of mortar mixed with phytoncide, zeolite, and copper powder. There was no significant difference in the flow value, compressive strength, and flexural strength of the mortar for different phytoncide substitution ratios. As the substitution ratio of zeolite increased, the workability decreased, while the compressive strength, flexural strength, and chloride penetration resistance increased. The compressive and flexural strengths of the mortar mixed with copper powder were higher than those of the reference mix. As the copper powder substitution ratio increased, the flow value slightly increased, while the chloride penetration resistance decreased.
掺抗菌功能材料砂浆的基本性能和耐久性比较
本研究评估了植物杀菌剂、沸石和铜粉混合砂浆的基本性能和耐久性。不同植物杀菌剂替代比例砂浆的流动值、抗压强度和抗折强度均无显著差异。随着沸石取代率的增加,和易性降低,抗压强度、抗折强度和抗氯离子渗透能力增加。掺铜粉砂浆的抗压强度和抗折强度均高于对照砂浆。随着铜粉取代率的增加,流动值略有增加,而氯离子渗透阻力减小。
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来源期刊
Magazine of Concrete Research
Magazine of Concrete Research 工程技术-材料科学:综合
CiteScore
4.60
自引率
11.10%
发文量
102
审稿时长
5 months
期刊介绍: For concrete and other cementitious derivatives to be developed further, we need to understand the use of alternative hydraulically active materials used in combination with plain Portland Cement, sustainability and durability issues. Both fundamental and best practice issues need to be addressed. Magazine of Concrete Research covers every aspect of concrete manufacture and behaviour from performance and evaluation of constituent materials to mix design, testing, durability, structural analysis and composite construction.
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