Good question answer
https://www.chegg.com/homework-help/questions-and-answers/asked-design-tunnel-soft-ground-constructed-tunnel-boring-machine-tbm--describe-would-set--q51108244
AIRMOVER3000: The innovative moving system based on air cushion technology, designed and built by Palmieri Group. Using AirMover3000, Toto S.p.A. Costruzioni Generali completed the...
...est article "Osman Zeki Hekimoglu (2024) An evaluation of cutting head design of current tunnel Boring mac.../17480930.2023.2286750".
This article presents new ideas on cutterhead design of tunnel boring machines (T...