Influence of liquid accelerators on shotcrete in karst area tunnels

Tunnel constructions built in karst areas are liable to calcium leaching, which can lead to CaCO3 deposits in tunnel drainage pipes and water gutters, resulting in the blockage of tunnel drainage systems. This research aimed to analyze the influence of liquid accelerators on shotcrete in karst area...

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Bibliographic Details
Main Authors: Ziwei Zhang, Guoxin Li, Ge Zhang, Mengdie Niu
Format: Article
Language:English
Published: Elsevier 2022-06-01
Series:Case Studies in Construction Materials
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214509522001346