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Thames Tideway Update

TBMs Millicent and Ursula arrived in London for the super sewer Tideway, the company building London’s super sewer, has welcomed the first shipment of two more TBMs in preparation for the ... More Information

3rd Annual conference tunnels: safety and fire protection 2018

3rd Annual conference tunnels: safety and fire protection 2018

15th and 16th March 2018, Hotel Novotel Amsterdam Schiphol Airport, Amsterdam – Netherlands Using our last two Editions of Tunnels - Safety & Fire Protection Conferences held in 2016 ... More Information

Robbins Main Beam Breaks Records in China

Robbins Main Beam Breaks Records in China

Challenging Ground Conditions are No Match for Talented Team and their TBM In Jilin, one of the three provinces of Northeast China, a 7.9 m (26 ft) diameter Robbins Hard Rock Main Beam TBM has ... More Information

Mumbai Metro Line 3

The MMRC (Mumbai Metro Rail Corporation ) has completed 15-16% of the civil construction for the Mumbai Metro Line 3, the first underground metro line in Mumbai/Bombay. More Information

The Shnogh hydro project Armenia

Last year on the 27th of October  in the hall of the Ministry of Energy Infrastructures and Natural Resources of the Republic of Armenia, Debed Hydro LLC, a subsidiary of the Energy ... More Information

New contracts for Fama

New contracts for Fama

FAMA, a company in constant development, is increasing its presence in the international market place. In the last few months they have secured new contracts in the USA, United Arab Emirates and ... More Information

The second TBM reaches the Tricolore station in Milan

On 13.02.2018 the second TBM, launched from Dateo Station on  05.01.2018,  has completed the last underground section from Linate airport to Tricolore Place on the East section of M4 ... More Information

Northeast Boundary Tunnel (NEBT)

The Clean Rivers Project is DC Water's ongoing program to reduce combined sewer overflows (CSO’s), millions of litres of untreated water, into the Anacostia and Potomac Rivers and Rock Creek ... More Information

Record result for STUVA Conference and Expo

From the 5th to the 7th  December 2017, the International Forum for Tunnels and Infrastructure of STUVA took place on the grounds of the Stuttgart Messe. The result of these three days ... More Information

Melbourne Metro

Melbourne  Metro

For all the latest information on the construction of the Melbourne Metro please click on this link ... More Information

Nora is Boring!

The 6.8m Robbins Single Shield TBM Nora has started boring for the Delaware Aqueduct Repair (DAR). The TBM, operated by contractor Kiewit-Shea Constructors (KSC), will bore a 3.8 km long tunnel ... More Information

Stones Consult opens in Nigeria

Stones Consult opens in Nigeria

Stones Consult, a World leader in highly qualified Tunnelling Manpower is proud to announce the opening of its new branch in Nigeria with office located in Lagos, under the name of Stones Consult ... More Information

Watch live FinEst Link Project’s Final Conference

The two-year FinEst Link project has studied the economic and technical feasibility of a fixed link between Helsinki and Tallinn. The results of the feasibility study will be published at the ... More Information

EBRD approved financing of Nenskra HPP in Georgia

On January 31st the Board of Directors of the European Bank for Reconstruction and Development (EBRD) approved the financing of Nenskra Hydropower Plant project (HPP). Provision of a senior ... More Information

New Beskyd Tunnel will be opened next May

The first locomotive has started work on the new dual-track 1822m Beskyd tunnel delivering equipment for the laying of rail tracks. The contractor Costruction Association Interbudmontazh completed ... More Information

NFM focuses on Tunnelling Industry

NFM focuses on Tunnelling Industry

Lyon, February 5th, 2018 - NFM TECHNOLOGIES sells its Energy Business Unit dedicated to the design, implementation and maintenance of complex mechanical systems for the nuclear, oil & gas ... More Information

Call for Papers for IWMC 2018

The 18th International Water Mist Conference (IWMC) will take place in London, UK, on the 19th and 20th of September 2018 at the Grange City Hotel. The call for papers has now been released. ... More Information

Launch of the first TBM for the Grand Paris Express

On the 03.02.2018 the first TBM for the Grand Paris Express line will be named and launched at Champigny-sur-Marne (Ile de France) at around 5.30 pm. A decisive step in the progress of the works ... More Information

R2T Global Expo

R2T Global Expo

The IRF Global Road Conference in conjuction with the Road2Tunnel Global Expo, has become the only international tradeshow of its kind dedicated to Road, Tunnel, and Bridge Construction. With over ... More Information

Drilling work at second Baikal tunnel now 95% complete

The construction of the second Baikal tunnel - the most important of the Baikal-Amur Main Line (4344 km from Siberia to the East) and Trans-Siberian modernisation programme - is nearing ... More Information

CBE Group innovates in China

CBE Group innovates in China

CBE Group recently delivered several segment moulds and a carousel to the city of Chengdu, in the Sichuan province, for an innovative technical gallery project.   The project’s ... More Information

TBM's being built for Melbourne

The biggest tunnel boring machines (TBMs) in the southern hemisphere are on their way to Melbourne, with an order now placed for the two massive machines that will build the West Gate ... More Information

International No-Dig 2018

ISTT’s 36th Annual International No-Dig Conference and Exhibition is to be held on the 8-9 October 2018 at the Cape Town International Convention Centre (CTICC), South ... More Information

AECOM and the Education and Skills Funding Agency Launch Unique Joint Apprenticeship

AECOM and the Education and Skills Funding Agency Launch Unique Joint Apprenticeship

  AECOM and the Education and Skills Funding Agency (ESFA) have launched a unique apprenticeship programme where apprentices gain experience in client, consultant and contractor roles ... More Information

TERRATEC opens new office in Peru to service Raise Boring market

TERRATEC opens new office in Peru to service Raise Boring market

In response to c ontinued growth in the Central and South American Raise Boring Machine s demand , TERRATEC has opened a dedicated new office in Lima , Peru . At the end of last year, ... More Information

Anacostia River Tunnel Project

In March 2018 the Salini-Impregilo Group will deliver, the DC Water and Sewer Authority the Anacostia River Tunnel project. The Anacostia River Tunnel in Washington DC (USA) is part of the Clean ... More Information

Keeping all the transport flowing; the importance of modern tunnel safety inspection methods

Keeping all the transport flowing; the importance of modern tunnel safety inspection methods

Whilst improvement works and lengthy construction times can be tedious for commuters, the importance of keeping a tight check on transport tunnels is paramount. Within construction, usage, ... More Information

Robbins latest blog

Breakthroughs While Breaking Ground: The First TBM Conveyor Posted by The Robbins Company | Jan 16, 2018 | Hidden Underfoot Modern Achievements The 100th conveyor system has been refurbished ... More Information

High-Speed Rail link between Helsinki and Turku

The three major cities of Helsinki, Turku and Tampere form a triangle of economic growth and expansion. The Finnish Transport Agency has studied the prospects of passenger train traffic on the ... More Information

First innovative tunneling conference of 2018

First innovative tunneling conference of 2018

Register today for the first innovative tunneling conference of 2018! Space is limited and there will be no on-site registration, so don’t delay! The 2018 George Fox Conference ... More Information

Completed Road Tunnels under Suez Canal

Completed Road Tunnels under Suez Canal

The twin tube road tunnels of South Port Said and North Ismailia under Suez Canal have been completed. The tunnels, designed to link the Sinai Peninsula more closely to the Egyptian heartland ... More Information

A New National Record for Robbins in China!

A New National Record for Robbins in China!

In Jilin, one of the three provinces of Northeast China, a 7.9 m (26 ft) Robbins Hard Rock Main Beam TBM has achieved another national record for 7 to 8 meter (23 to 26 ft) machines! The machine ... More Information

Alaskan way update

The Alaskan Way Viaduct Replacement Program is making great progress.  The contractor, Seattle Tunnel Partners, is finishing up construction of the double-deck road along with ... More Information

Joint efforts for fire safety

RISE Research Institutes of Sweden and Efectis Group has signed a mutual Memorandum of Understanding in order to jointly support sustainable fire safety and fire research in society contributing ... More Information

Success for SWEDFAN at Baihetan HEP

Success for SWEDFAN at Baihetan HEP

At the border between the two provinces of Sichuan and Yunnan in China, the worlds largest underground hydroelectric power project is under construction. The Baihetan HEP will generate 16.000 MW ... More Information

TERRATEC Double Shields head to landmark water tunnel

TERRATEC Double Shields head to landmark water tunnel

Two 4.74m diameter hard rock double shield TBMs will complete more than 15km of complex tunnelling for the Mae Tang-Mae Ngad water diversion project, in Thailand. Australian-based TBM ... More Information

Tunnelling News

Ruby deployed for final Metro West tunnel beneath Sydney Harbour

Tunnel boring machine (TBM) Ruby has begun carving out the final section of tunnel for the Sydney Metro West project. More Information

Photos: Inside the $250 Million Tunnel Being Constructed Under Columbus

Located at an average depth of 50 feet underground, the 12-foot-diameter tunnel has been under construction since early 2021. By the time it is ... More Information

Tideway: £4.5bn ‘super sewer’ begins to protect Thames as first 4 sites activated

The Thames Tideway Tunnel has commenced operation as the first four of 21 sites have been switched on. This means that, after eight years of construction, the 25km £4.5bn “super sewer” has ... More Information

Lowest bidder emerges for Dubai Metro Blue line

Dubai’s Roads & Transport Authority (RTA) opened bids from contractors for the contract to design and build Dubai Metro’s Blue Line on 8 October. The group of China Tiesiju Civil ... More Information

Sanya River estuary passage project makes steady progress

A drone photo shows the construction site of the Sanya River estuary passage project in Sanya, south China's Hainan Province, Oct. 12, 2024. The Sanya River estuary passage project ... More Information

Mumbai Metro 3: Breaking Ground, Defying Odds

Two tunnels for the 33.5-km corridor (Colaba to Aarey), totalling 55 km, were carved out, using 17 Tunnel Boring Machines (TBMs). Certain sections ... More Information

VIDEO: Drone fly through inside new HRBT tunnel

We can't fly you to the moon, but we can fly you through the new #HRBTExpansion tunnel. Drone video gives you a quick glimpse into the... More Information

Skanska receives Innovate UK funding to accelerate decarbonisation of concrete

Our Skanska Costain STRABAG JV has secured funding to trial repurposed London Clay as a low carbon alternative to cement... More Information

Longest Tunnel in the World Entering Final Phase Underneath Newburgh

Repair Plans for the Delaware Aqueduct in Wawarsing and Newburgh, NY. The plan for repairs involved the construction of a 2.5 mile bypass tunnel ... More Information

Two TBM's break through

Two TBM's break through. Joshua Farrell ... tunnelling segments to line the new tunnel walls. Work inside the ... More Information

Texas A&M eyes Elon Musk's Boring Company for tunnel system

A&M officials have conducted a feasibility study with positive results, but they have yet to talk with Musk about the project, Chief Operating Officer ... More Information

Construction Begins on £1.8bn Underwater Tunnel Under Panama Canal

The tunnel is part of Panama's Metro Line 3 monorail project, designed to ease traffic congestion in the metropolitan area. tunnel boring machine... More Information

Webuild at work on the massive railway tunnel at the heart of the Northeast Corridor

After years of planning, the Hudson Tunnel Project (HTP) to improve the railway connection between New York and New Jersey has begun. The first drilling contract for the tunnels, part of ... More Information

TfL Awards Contract for Elephant & Castle Tube Station Upgrade

Transport for London (TfL) has selected Dragados UK to design and construct new passenger tunnels at Elephant & Castle Tube station. These tunnels will connect the new station box to the ... More Information

More than 10 years of transformational tunnelling

More than 23,000 workers, 11 tunnel boring machines (TBMs) and an army of roadheaders and excavators are what it has taken for CPB Contractors to construct more than 80 kilometres of ... More Information

Ivy – the Newest Member of the DEME Marine Fleet on the Fehmarnbelt Tunnel Project

DEME have introduced “Ivy”, the newest member of their marine fleet for the Fehmarnbelt tunnel project! Specifically designed for the transport and immersion of the project’s 89 massive ... More Information

Double down: SA’s groundbreaking purchase

Up to twice the number of Tunnel Boring Machines previously anticipated will be delivered to South Australia for the landmark River Torrens to Darlington (T2D) Project, giving hope the ... More Information

CRL Tunnel Vision September 2024

This month in Tunnel Vision we’re celebrating Te Wiki o te Reo Māori! It’s been a busy month on the CRL fitting out the stations with all the technical systems needed to run and revealing ... More Information

Siddhababa tunnel achieves key breakthroughs.

The first and third cross passages of the Siddhababa Tunnel Project on the Siddhartha Highway have achieved breakthroughs. Construction of two of ... More Information

Ontario Exploring Feasibility of New Highway 401 Tunnel

Today, the Ontario government launched the technical evaluation for the construction of a new driver and transit tunnel expressway under ... More Information

National Highways unveils modernisation plans to upgrade A38 Saltash Tunnel

National Highways will be embarking on the second phase of a major modernisation upgrade of the A38 Saltash Tunnel later this autumn... More Information

Strong sustainability score for North East Link

Three mini tunnel boring machines (TBMs) moved 1.8km of the Yarra East Main Sewer to the east of Bulleen Road, beneath homes, schools and sports ... More Information

Tunneling through the Carpathians

AKTOR's innovative use of Tunnel Boring Machines (TBMs) represents a leap forward in engineering and construction technology in the region. Here ... More Information

Suburban Rail Loop to repurpose enormous Sydney Metro machines

The Victorian government's Suburban Rail Loop (SRL) is making major strides, with the first four tunnel boring machines (TBMs) now ordered and set to ... More Information

The incredible tunnel that cost £108m to build is the longest on an entire continen

Colombia's mega project will see the country honoured as having the longest tunnel in South America when completed, benefitting locals and ... More Information

Panama Excavates First Underwater Transport Tunnel

Panamanian President José Raúl Mulino this week officially began construction and lining work on the first underwater transport tunnel that will ... More Information

Ningbo-Zhoushan High-Speed Railway, China

The tunnelling operation uses two tunnel boring machines (TBMs) named Dinghai and Yongzhou. The two are anticipated to converge midway beneath the ... More Information

Boring on metro tunnel below Adyar river complete

The tunnel boring machines - nicknamed Kaveri and Adyar - were engaged for the work. Kaveri has successfully completed the tunnelling drive, while ... More Information

DMRC completes first twin tunnels

DMRC completes first twin tunnels breakthrough under Phase-IV construction tunnels breakthrough under Phase-IV construction. The two tunnel boring machines (TBMs), Bhoomi and Srishti, ... More Information

BART celebrates 50 years with completion of Transbay Tube retrofit

BART celebrates 50 years with completion of Transbay Tube retrofit. Tunnel project ends agency's $1.5B earthquake safety effort. Avatar photo by Bay ... More Information

US$12.2 billion for new Indian tunnels

A US$12.2 billion budget will boost tunnel construction in India. The plans from the Ministry of Road Transport & Highways calls for 74 new tunnels to be built. These will measure 273km ... More Information

Hong Kong West Drainage Tunnel

Arup is the consultant to the Hong Kong Drainage Services Department in carrying out the design, pre-qualification, tender and construction ... More Information

Lane JV Wins Tunnel Package for Hudson River Tunnel Project Valued at $466 Million

CHARLOTTE, NC – The Lane Construction Corporation, the U.S. subsidiary of Webuild Group, has won a $466 million contract, of which Lane has a 35% share, to construct the Palisades Tunnel ... More Information

World’s biggest developers eye bids for Dublin MetroLink contracts

A consortium made up of some of the biggest infrastructure developers in the world has formed in preparation to bid for contracts to build and operate the long awaited MetroLink rail line ... More Information

The Boring Company's Prufrock-3 completes Las Vegas tunnel

The tunneling startup did not share the length of the tunnel that ... construction projects with speed and automation. This is highlighted by ... More Information

Coastal road phase 2: Mumbai's second twin tunnel to pass under rivers, mangroves

As part of phase 2 of Mumbai's Coastal Road Project, a 22.93 km high-speed corridor linking Versova with Dahisar will be created. More Information

Rock tunnel for £1.7bn Norway road scheme takes shape

The consortium responsible for the construction of a new road system in Norway has excavated approximately 500m of a new 1.9km long tunnel... More Information

Tunnel boring machine reaches halfway point on HS2's route into Birmingham

Balfour Beatty VINCI is celebrating a key milestone in the construction of HS2's gateway to Birmingham. The joint venture today (Thursday 29 ... More Information

Gateway Development Commission secures $3.8B in funding for Hudson Rail Tunnel project

The money is the final funding piece for the $16 billion project to build a new rail tunnel that will carry Amtrak and New Jersey Transit trains under ... More Information