Recycling of calcareous shield tunnel muck and industrial solid waste for preparation of self-consolidating backfill slurry: Perspectives on fluidity, mechanical properties, and carbon footprints

Recycling calcareous shield tunnel muck (STM) and industrial solid waste promotes a sustainable economy. In this research, all-solid waste cementitious materials (CBF) were designed using calcium carbide residue (CCR), slag (BFS), and coal fly ash (CFA) to cement STM for preparing backfill slurry (C...

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Bibliographic Details

Published in:	Case Studies in Construction Materials
Main Authors:	Yongyong Chen, Jiangshan Li, Jiaxu Jin, Ping Wang, Lijun Han, Xin Chen, Conggan Xu, Saiou Fu, Yifu Xu
Format:	Article
Language:	English
Published:	Elsevier 2025-12-01
Subjects:	Shield tunnel muck Solid waste Self-consolidating slurry Compressive strength Low carbon
Online Access:	http://www.sciencedirect.com/science/article/pii/S2214509525011556