Strength characteristics and microstructure of silty sand improved by red mud, lime and fly ash under dry-wet cycle

Red mud is a kind of solid waste, which can be used as engineering roadbed filler after proper treatment. Due to the special physical and chemical properties of red mud, such as high liquid limit and high plasticity index, it may affect the stability of soil. Therefore, red mud can be improved by ad...

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Bibliographic Details
Main Authors: Song Yin, Siyue Zheng, Xinming Li, Zhiliu Wang, Pan Yan, Ya He, Yuru Li
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Case Studies in Construction Materials
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214509524012683
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