Karnaphuli Tunnel Project has achieved a “breakthrough” with the completion of the left line despite the coronavirus outbreak in the country.
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"Project costs will only be finalised when construction contracts have been awarded," it said. The proposed route of the Western Harbour Tunnel.
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Sources added that during winter, it would be impossible to take the workforce from one portal of the 14.15 km tunnel to the other end. “The construction ...
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GCR company Pomerleau has won a contract to renew Montreal's Louis Hippolyte Lafontaine Tunnel. The €726m project will improve safety on the link, ...
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Southeastern Turkey’s Gaziantep province is characterized by complex fractured rock within the Eastern Anatolian Fault, and it is now the location of an important railway tunnel project. More Information
The STRABAG-EllisDon joint venture TTP broke through the first of two railway tunnels under 21 lanes of North America's most busiest highway 401. More Information
Below the mountains that overlook Hong Kong's financial district, drainage engineer Alex Lau is ankle-deep in water flowing into a giant tunnel almost twice the height of a double-decker bus More Information
A 27km twin tunnel will run from Cheltenham to Box Hill as part of the fist stage, running at a depths of ...
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It is designed to look like an ordinary countryside barn, but in reality it is camouflage for Britain’s biggest infrastructure project. More Information
A plan to remove overhead pylons from a North Wales beauty spot has been approved. More Information
Want to see more of our #Robbins Single Shield TBM for the Ashbridges Bay Outfall in Toronto, ON, Canada? Check out this drone footage video of the assembled TBM: More Information
Go above and then inside the work happening just below 21 live lanes of Toronto traffic. More Information
The Metro Tunnel Project has stepped into the virtual classroom to help ... Tunnel HQ and videos explaining the new train line and the construction ...
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Level achieved: The tunnel boring machine codenamed S-774 which broke through underground at the future Ampang Park MRT station on July 17 ...
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ACCIONA, in consortium with its Polish subsidiary Mostostal Warszawa, has been awarded the design and construction of a 10,3Km stretch of the country's S19 Expressway, from the Rzeszów ... More Information
THE U.K. GOVERNMENT has again delayed the decision on building a road tunnel close to Stonehenge. More Information
A 185 meter underground siding line tunnel has started to take shape roughly 24 meters at the bottom of the Swargate Station on Pune Metro's under construction 16.589 km Purple Line ... More Information
We are excited you’re considering Colorado School of Mines. As you research our graduate academic programs, you will find that we offer a unique combination of technical expertise and a ... More Information
The consultation is now open until 23.59 on 12 August 2020.
We are proposing a number of refinements to the design of the project following feedback received from earlier consultations, ... More Information
Tunnelling start-up The Boring Company is challenging teams from across the world to come up with tunnelling solutions and answer the question: “Can you beat the snail?”. More Information
In late March of this year, Seattle Department of Transportation (SDOT) officials closed the West Seattle Bridge to traffic due to cracks that had expanded two feet within two weeks. More Information
“Now that the Ohio Canal Interceptor Tunnel is complete, the next big project is North Hill, which in our consent decree is a 24-foot diameter tunnel,” ...
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Wuhan began construction of a lake-crossing tunnel project on Tuesday, as life and work gradually return to normalcy in the virus-ravaged Chinese city.
The crossing will include two ... More Information
With a new tunnel underneath the Trinity River complete, the Integrated Pipeline reaches a milestone. More Information
Ferrovial, through a consortium involving its Construction subsidiary and construction company Alberto Couto Alves, has been selected as preferred bidder for an extension of Porto Metro in ... More Information
The city of Amsterdam is considering building a giant underwater tunnel to connect two ferry stations: Amsterdam Central Station and Amsterdam Noord. More Information
Excavation of Town Hall Station’s first level is now complete, with three roadheaders breaking through into the station’s central cavern 25 metres below Swanston Street. More Information
The Hagerbach Test Gallery has been shaping careers, arousing emotions and bringing innovations to life for 50 years. More Information
Highways England has issued a prior information notice for the £6.8bn tunnel project, looking for an “integration partner” to manage the supply chain.
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3D renderings of High Speed 2’s (HS2) three tunnels design at Euston have been revealed, following a court battle concerning the safety of the proposal. More Information
The tunnel is expected to pass under Expo Road and Sheikh Zayed Road, and will be operational in October 2020 More Information
Tauros TBM is a guidance system for single and double shield tunnel heading machines.
The modular system consists of a hardware that is suitable for tunnels and a software that can be ... More Information
Set to open in 2028, 11 sites in Austria and Italy continue work on the Brenner Base Tunnel. More Information
The PPS-TBM Guidance System is designed to provide maximum positional information to the pilot of a TBM while requiring a minimum of attention. More Information
VIENTIANE, June 21 (Xinhua) -- China Railway Guangzhou Engineering Group (CRECGZ) drilled through the Ban Nakok Tunnel, the second longest tunnel along the China-Laos railway, on Sunday. More Information
Workers from ITD Cementation and Herrenknecht on Friday resumed tunneling work on Kolkata Metro’s east-west 16.34 km Line-2 three months after it had been suspended, for the second time in ... More Information
Chinese firm Shanghai Tunnel Engineering Company Ltd (STEC) was the lowest bidder for constructing a 5.6-km tunnel between New Ashok ...
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A massive tunnel boring machine, called “Rosie,” completed its work in August 2018. OCIT. Akron announced Thursday it is 100% completed with the ...
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Ursula, Tideway's eastbound tunnel boring machine (TBM) launched from Kirtling Street, has resumed her journey towards the Chambers Wharf site in Bermondsey. More Information