With a diameter of 15.03 meters, a super-sized Chinese-made tunnel boring machine begins excavating a tunnel through the Yangtze, China's longest river.
www.xinhuanet.com/english/2019-12/26/c_138659471.htm
#tunnel #technology #China
B27 tunnel no longer has top priority in #Ludwigsburg.
It would cost 150m euro. But the tunnel project remains in the wish list for now.
https://www.stimme.de/suedwesten/nachrichten/pl/B27-Tunnel-hat-in-Ludwigsburg-keine-Top-Prioritaet-mehr;art19070,4290136
#Stuttgart
I know there is a lot of opposition to this project from environmentalist camp but this tunnel will address a pressing need and I have...t heard any other alternative solution from the people criticizing this tunnel....
When the first Severomuysky Tunnel in Siberia was bored, the name of the count....
4 Decades later the second Severomuysky Tunnel is bored. The name of the cou...to Russia.
One thing did not change. The tunn...rossover-tbms-to-bore-second-severomuysky-tunnel/
The second underground tunnel for #Leipzig did not play the central role at the SPD city convention,
https://www.l-iz.de/wirtschaft/mobilitaet/2019/12/Der-zweite-City-Tunnel-spielte-beim-SPD-Stadtparteitag-gar-nicht-die-zentrale-Rolle-307700?sfw=pass1575844808
#Germany #sbahn #tunnel
Pune Metro achieves first underground tunnel breakthrough. The tunnel boring machine (TBM) S78 “Mutha” which is being op...Limited JV achieved the first breakthrough of 200m tunn...ves-first-underground-tunnel-breakthrough/
#India #tunnels
Rohtang Tunnel: All you need to know about the world’s longest highway tunnel.
https://indianexpress.com/article/explained/explained-all-you-need-to-know-about-the-rohtang-tunnel-6135920/
#India #tunnelling
The new tunnel in London will replace a maze of cables running under London’s streets which a...p loads of roads, the National Grid has opted for a deep tunn...stead.
https://www.ianvisits.co.uk/blog/2019/12/24/huge-tunnel-...
Domestically made tunnel boring machine Zhenxing started its work and began excavating the tunnel of Heyan road through Yangtze River in Nanjing...his is the first time a domestically developed tunn...ontent_WS5e040f75c6d0bcf8c4c197e2.html
#China #Tunnel...
Việt Nam wait German TBM.
It is 6,3 metre wide. For Nhổn - Hà Nội railway project tunnel. 4 kilometre tunnel connect stations for Kim Mã - Hà Nội. TBM come to Việt Nam end of 2020. Tunnel digging finish...