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Research on Influence of Ultra-Fine Iron Tailings Sand on Mechanical Properties of Foam Concrete

To reduce the production cost of foam concrete and increase the resource utilization rate of ultra-fine iron tailings sand (UITS), this study used UITS as an admixture to replace part of the cement with the same mass to prepare foam concrete. The working properties such as fluidity and water absorpt...

Celý popis

Uloženo v:
Hlavní autoři: CHENG Sensen, LI Hongzhen, ZHANG Da, CHEN Chen, MA Guang, ZHOU Yunbiao, SUN Chengyin, FENG Zhuangzhuang
Médium: Artigo
Jazyk:Chinês
Vydáno: Editorial Office of Journal of China & Foreign Highway 2025-10-01
Edice:Zhongwai Gonglu
Témata:
road engineering
ultra-fine iron tailings sand (uits)
foam concrete
mechanical property
microscopic mechanism
On-line přístup:https://zwgl.csust.edu.cn/zwgl/article/html/202505028?st=article_issue
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