Thickness regression for backfill grouting of shield tunnels based on GPR data and CatBoost & BO-TPE: A full-scale model test study

Thickness regression for backfill grouting of shield tunnels based on GPR data and CatBoost & BO-TPE: A full-scale model test study

Ground penetrating radar (GPR) is a vital non-destructive testing (NDT) technology that can be employed for detecting the backfill grouting of shield tunnels. To achieve intelligent analysis of GPR data and overcome the subjectivity of traditional data processing methods, the CatBoost & BO-T...

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Bibliographic Details
Main Authors: Kang Li, Xiongyao Xie, Biao Zhou, Changfu Huang, Wei Lin, Yihan Zhou, Cheng Wang
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2024-08-01
Series:Underground Space
Subjects:
Shield tunnel
Backfill grouting
GPR
Model test
gprMax
Machine learning
Online Access:http://www.sciencedirect.com/science/article/pii/S2467967423001629

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http://www.sciencedirect.com/science/article/pii/S2467967423001629

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