A Novel K<sup>+</sup> Slow-Release Cementitious Material Developed from Subway Tunnel Muck for Ecological Concrete Applications

This study explored a novel cementitious material developed from subway tunnel muck (STM) intended for ecological concrete (EC) preparation. The effects of three alkaline activators (NaOH, KOH, and CaO) on the properties of the cementitious materials were systematically examined. The results indicat...

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Bibliographic Details
Main Authors: Daien Yang, Fushen Zhang, Leyang Lv, Zhiyuan Zhang, Ziyang Liu, Qianqian Liu, Yanjun Liu
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Buildings
Subjects:
Online Access:https://www.mdpi.com/2075-5309/14/12/4051
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