Bringing down heritage: How Kolkata's metro tunneling caused irreparable damage
Over 500 residents were evacuated from Kolkata’s Bowbazar as the underground Metro tunneling hit an aquifer causing severe.../sep/15/bringing-down-heritage-how-kolkatas-metro-tunneling-caused-irreparable-damage-203...Achievement Awards Presented at Breakthroughs in Tunneling Short Course
At the 14th 'Breakthroughs in Tunneling Short Course', awards have been presented by the course director Levent Ozdemir. https://tunnelingonline.com/achievement-awards-presented-at-breakthroughs-in-tunneling-short-course/Technical University of Munich works on a Tunnel Boring Machine "faster than a snail"
Interesting! Being faster than a snail is truly an innovation in tunneling. TUM Boring – Innovation in Tunneling is an initiative of the Techni...who have teamed up to innovate tunneling towards a greener future by d...um.de/tum-boring-innovation-in-tunneling-a-tunnel-machine-faster-than-...Reply on topic: Why are all tunnels not excavated via Tunnel Boring Machines?
This article provides some solid reasons for preferrin...he tunnel boring machine boring. https://tunnelingonline.com/advancements-in-tunneling-and-underground-excavation-by...od in the Underground Mining Industry while Tunneling for infrastructure projects i...A patent from 1972: Method And Apparatus For Tunneling By Melting
Although it is an old patent from 1972, I think it is...stuck with 1950s technology in mechanized tunneling. Method And Apparatus For Tunneling By Melting The abtract of...g. Patent doc: Method And Apparatus For Tunneling By Melting
cover tunnel photo by: Matt Brown from London, England / CC BY
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