The wear of cutting tools is critical for any engineering applications dealing with mechanical
rock excavations, as it directly affects the cost and time of project completion as well as the utilization
rate of excavators ...
To date, the accurate prediction of tunnel boring machine (TBM) performance remains a considerable challenge owing to the complex
interactions between the TBM and ground. Using evolutionary polynomial regression (EPR) and ...
Parsajoo, Maryam; Mohammed, Ahmed Salih; Yagiz, Saffet; Armaghani, Danial Jahed; Khandelwal, Manoj(Journal of Rock Mechanics and Geotechnical Engineering, 2021-10-04)
Field penetration index (FPI) is one of the representative key parameters to examine the tunnel boring
machine (TBM) performance. Lack of accurate FPI prediction can be responsible for numerous disastrous
incidents ...
Yang, Jie; Liu, Yingjing; Yagiz, Saffet; Laouafa, Farid(Journal of Rock Mechanics and Geotechnical Engineering, 2021-10-05)
This paper aims to establish an intelligent procedure that combines the observational method with the
existing deep learning technique for updating deformation of braced excavation in clay. The gated
recurrent unit (GRU) ...
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