Effect of freeze-thaw cycles on bending properties and microstructure of slag-fly ash based geopolymer cemented iron tailings sand

This study aims to reveal the damage characteristics of slag-fly ash cemented iron tailings sand controlled low-strength material (SFG-T-CLSM) under freeze-thaw cycles, as well as the mechanism of fibers enhancing the durability performance in SFG-T-CLSM. Through three-point bending tests, CT scanni...

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Bibliographic Details
Main Authors: Hongchun Xu, Hang Yin, Shasha Lu, Ge Pei
Format: Article
Language:English
Published: Elsevier 2025-12-01
Series:Case Studies in Construction Materials
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214509525007600
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