Rhode Island's US$ 479m Pawtucket Tunnel project in gets the go-ahead
...bsp; the Seekonk River using a tunnel boring machine specially designed to accommodate the varied geology of the route. Its 9-m interna...World's Longest Railway Tunnel: Brenner Base Tunnel between Italy and Austria
Brenner Base Tunnel ('Galleria di base del Brennero' in Italian) goes under the Alps between Italy and Austria. Once completed, with a length of 55 kilomete...Acciona Challenges programme I'MNOVATION funds innovation projects in tunneling
...wear.Individual pressure of the cutter against the ground. Vibrations induced to the cutter during excavation. Wear prediction based on project geology. Budget 50.000 € N...A fleet of TERRATEC EPBMs gear up for action on Chennai Metro Phase-II Tunneling work
...e expected “mixed ground” will be dealt with by the TBM’s mixed-face dome-style cutterheads designed to work effectively in the geology on these contracts at pressur...Reply on topic: Nepal: Sunkoshi Marin project achieves 14 percent excavation progress
...be reached in approximately June 2023, and other zones of concern, Mr. Liu’s plan is well-thought-out: “We have prepared the advance geology forecast along with technical...A fleet of TERRATEC EPBMs gear up for action on Chennai Metro Phase-II Tunneling work
...e expected “mixed ground” will be dealt with by the TBM’s mixed-face dome-style cutterheads designed to work effectively in the geology on these contracts at pressur...
cover tunnel photo by: Matt Brown from London, England / CC BY
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