10 julio 2020
Scooped by ITA-AITES
Could West Seattle Bridge be replaced by an underwater tunnel?
From www.washingtonpolicy.org - Today, 11:19
The immersed tube tunnel (ITT) is very different than the SR 99 tunnel. While the 99 tunnel was created by using “Bertha,” a tunnel boring machine, immersed tube tunnels are cast off-site on a dry dock and then transported and immersed under water where they are installed.
Prague City Hall urges tunnels for outer ring road section - Prague, Czech Republic
From news.expats.cz - Today, 11:09
Prague City Hall wants the outer ring road between Březiněves and Satalice to run below the surface in tunnels as much as possible.
Work Continues on Brenner Base Tunnel, Linking Northern and Southern Europe
From www.engineering.com - 25 June, 12:28
Set to open in 2028, 11 sites in Austria and Italy continue work on the Brenner Base Tunnel.
Argentina’s President kicks-off landmark Agua Sur tunnel
From tunnellingjournal.com - Today, 11:02
The tunnel is a key component of the multi-billion-dollar Agua Sur system that is currently being built by Argentina’s national water and sanitation company AySA. The new system is the country’s largest water infrastructure project in 40 years and will provide access to fresh water for 2.5 million inhabitants in the southern metropolitan area of Buenos Aires.
Hunt for integration partner on £6.8bn Lower Thames Crossing
From www.constructionenquirer.com - Today, 10:58
Bidding starts next week for £242m key management role on Britain’s longest road tunnel
Wuhan begins construction of tunnel-crossing beneath lakes
From www.xinhuanet.com - 6 July, 15:33
The tunnel project is expected to be an engineering challenge, as it will cross highly complicated sub-lake strata.
Alternative design for Snowy 2.0 | Australia
From www.tunneltalk.com - Today, 11:05
The Snowy 2.0 pumped storage hydro project prepares for the start of excavation as it finalises alternative inclined pressure shaft design
Work starts on Pudong section of airport express link - Shanghai
From www.shine.cn - Today, 17:10
Construction has begun on the Pudong section of the express Metro line which will connect the city's
Northeast Ohio Regional Sewer District finishes 2nd of 7 tunnels in $3 billion project to keep sewage out of Lake Erie
From www.cleveland.com - 24 June, 08:49
On June 18, the Northeast Ohio Regional Sewer District’s Board of Trustees passed Resolution 180-20, a Final Adjusting Change Order, for the Dugway Storage Tunnel. As a result of outstanding project management, this contract will close $4,625,340.90 under budget.
Huge Blast Deep Beneath Earth's Surface Kicks Off DUNE Excavation
From scitechdaily.com - 6 July, 08:16