Dynamic Characteristics Analysis with Multi-Directional Coupling in a TBM Mainframe

Lin, LK; Xia, YM; Li, ZG; Wu, CZ; Cheng, YL; Tan, Q

Xia, YM (reprint author), Cent S Univ, Coll Mech & Elect Engn, Changsha 410083, Hunan, Peoples R China.; Xia, YM (reprint author), Cent S Univ, State Key Lab High Performance Complex Mfg, Changsha 410083, Hunan, Peoples R China.

CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2019; 32 (1):

Abstract

The cutterhead of a full-face rock tunnel boring machine (TBM) is constantly subjected to varying impact and dynamic loads during tunneling processes,......

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