Research on Orthogonal Test of Mixture Ratio of Gold Tailings Recycled Concrete

Research on Orthogonal Test of Mixture Ratio of Gold Tailings Recycled Concrete

In order to alleviate the shortage of natural sand and gravel resources, an orthogonal test was used to study the mechanics of recycled concrete from gold tailings. Four influencing factors of water-cement ratio, gold tailing sand substitution rate, recycled coarse aggregate substitution rate and fl...

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Bibliographic Details
Main Authors: Zhiqiang Li, Xuanshuo Zhang, Narui Bu, Yong Yu, Fan Zhu, Yanjiang Li
Format: Article
Language:zho
Published: Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences 2022-12-01
Series:Kuangchan zonghe liyong
Subjects:
recycled concrete
gold tailing sand
orthogonal test
mechanical property
ratio optimization
Online Access:http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2022.06.013

Internet

http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2022.06.013

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