A multi-stage learning method for excavation torque prediction of TBM based on CEEMD-EWT-BiLSTM hybrid network model

Author links open overlay panelKangping Gao a b c, Shanglin Liu a, Cuixia Su d, Qian Zhang a e

a    Department of Mechanics, School of Mechanics, Tianjin University, Tianjin 300350, China

b    Tianjin Key Laboratory for Advanced Mechatronic System Design and Intelligent Control, School of Mechanical Engineering, Tianjin University of Technology, Tianjin 300384, China

c    National Demonstration Center for Experimental Mechanical and Electrical Engineering Education. (Tianjin University of Technology), Tianjin 300384, China

d  Design and Research Institute of Tunneling Machine, China Railway Construction Heavy. Industry, Changsha 410100, China

e    National Key Laboratory of Vehicle Power System, Tianjin 300350, China

Received 23 September 2024, Revised 11 December 2024, Accepted 14 January 2025, Available online 19 January 2025, Version of Record 22 January 2025.

https://www.sciencedirect.com/science/article/abs/pii/S0263224125001253