Method for real-time prediction of cutter wear during shield tunnelling: A new wear rate index and MCNN-GRU

Cutter wear is one of the key factors influencing construction efficiency during shield tunnelling. Prediction of cutter wear can improve construction efficiency by reducing the times of cutter inspections in engineering practice. Evaluation of cutter life is vital for cutter wear prediction, howeve...

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Bibliographic Details
Main Authors: Nan Zhang, Lin-Shuang Zhao
Format: Article
Language:English
Published: Elsevier 2023-01-01
Series:MethodsX
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2215016123000225