Preparation and Performance of a Low-Carbon Foam Material of Fly-Ash-Based Foamed Geopolymer for the Goaf Filling

Preparation and Performance of a Low-Carbon Foam Material of Fly-Ash-Based Foamed Geopolymer for the Goaf Filling

The treatment of goaf subsidence is important for sustainable development. Geopolymer is a new type of cementing material with excellent mechanical properties, durability, corrosion resistance, and other advantages owing to its unique three-dimensional spatial aggregation structure. Herein, a type o...

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Bibliographic Details
Main Authors: Lijuan Su, Guosheng Fu, Yunlong Wang, Guangchun Yao, Jianing Zhang, Xinchao Xu, Baoxin Jia
Format: Article
Language:English
Published: MDPI AG 2020-02-01
Series:Materials
Subjects:
foamed geopolymer
fly ash
uniaxial compression
microstructure
stress-strain curve
Online Access:https://www.mdpi.com/1996-1944/13/4/841

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https://www.mdpi.com/1996-1944/13/4/841

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