Distribution characteristics and the evolution law of excavation damage zone in the large-span transition section of high-speed railway tunnel based on microseismic monitoring

Purpose – The microseismic monitoring technique has great advantages on identifying the location, extent and the mechanism of damage process occurring in rock mass. This study aims to analyze distribution characteristics and the evolution law of excavation damage zone of surrounding rock based on mi...

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Bibliographic Details
Published in:	Railway Sciences
Main Authors:	Ao Li, Dingli Zhang, Zhenyu Sun, Jun Huang, Fei Dong
Format:	Article
Language:	English
Published:	Emerald Publishing 2022-07-01
Subjects:	High-speed railway Large-span tunnel Excavation damage zone Microseismic monitoring
Online Access:	https://www.emerald.com/insight/content/doi/10.1108/RS-04-2022-0006/full/pdf

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