France and Italy Sign Lyon-Turin High Speed Rail Link AgreementFrance and Italy on 5th May signed an agreement on the financing of a EUR12 billion transalpine high speed rail link between the cities ...
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Austria and Italy Sign Agreement on Brenner Base TunnelHubert Gorbach, the Austrian deputy chancellor and minister for transport, innovation and technology, and Pietro Lunardi, Italy's minister for ...
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EU Welcomes New TEN GuidelinesThe European Parliament and Council adopted 30 priority projects of the Trans-European transport Network (TEN) on 21st April, a few days before the enlargement of the ...
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Lovat Launches TBM in SingaporeDowner Engineering has launched a refurbished 6.15 m-diameter Lovat TBM, model RMP242SE Series 18500, for the Singapore cable tunnel contract C302, section from West ...
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Annual Tunnel Test Results Disclosed as EU Adopts New Directive on SafetyADAC, the German motoring club, has presented the results of its sixth annual tunnel test survey since 1999. This year's ...
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Three Killed, One Missing at Singapore Metro CollapseThree workers, one Malaysian, one Chinese and one Singaporean, have been killed on 20th April at a metro collapse on a Circle Line worksite in ...
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Eurotunnel Sells TBM as French Board is AppointedAn Howden TBM used to build the Channel tunnel that links the south of England and France has been sold by online auction site eBay. The 580t machine ...
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Safer European Road TunnelsThe European Parliament will vote on 20th April a second reading recommendation on proposals to improve the safety of tunnels on the trans-European road network. The ...
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Berlusconi Attends Groundbreaking Ceremony of Base Tunnel on Bologna-Florence Motorway - it/21Italian Premier Silvio Berlusconi and minister for infrastructure and transport Pietro Lunardi ...
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Kranji Tunnel Breaks Through in SingaporeA Herrenknecht 4.88 m-diameter EPB TBM, machine S-171, has successfully completed the 4.8 km south drive of the Kranji tunnel as part of Contract T-05 for ...
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Atlas Copco Launches Super-fast 30 kW Hydraulic Rock Drill COP 3038Atlas Copco took Bauma by storm with the unexpected announcement of the launch of its super-fast COP 3038 hydraulic rock drill. ...
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Bauma Mining Reflects Dynamism of Mining and Tunnelling SectorsFrom 29th March to 4th April 2004, 514 manufacturers out of a total of over 2,740 companies from 48 countries exhibited their mining ...
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Improved TBM Guidance Systemtacs gmbh, specialist manufacturer of TBM guidance systems, has extended its acs guidance system software to integrate the geological profile and plan view of the ...
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First TBM Being Assembled for SMART Scheme in KLThe Stormwater Management and Road Tunnel (SMART) project is a flood mitigation project being implemented by the government of Malaysia. During ...
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Hybrid from SwellexThe newly- announced Swellex Hybrid rockbolt combines the pre-tensioning capabilities of Swellex with the grouting convenience of MAI SDA to provide immediate, long-term support. ...
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Hsuehshan Tunnel Breaks ThroughTaiwan's minister of transportation and communications Lin Ling-san pushed a button to detonate explosives, clearing away the final 2.8m of rock of the westbound tube ...
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AUA Awards for 2004The American Underground Construction Association will present the following awards during its NAT 2004 conference in Atlanta, GA from 17th to 21st April:Outstanding Individual in ...
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VMT Celebrates 10th Anniversary at BaumaWhile Bauma celebrates its 5th decade, VMT is entering its 2nd decade, having been formed in April, 1994. The company started in survey technology, supplying ...
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New TBM Record at AmstegAt end February, 2004 about 25% of all the 153 km of shafts, cross passages and tunnels have already been excavated at the Alptransit Gotthard tunnel in Switzerland.At ...
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Guadarrama Tunnels are 50% CompleteThe four TBMs have bored half of the twin tunnels under Sierra de Guadarrama on the high speed line from Madrid to Valladolid via Segovia. At end-January 2004, ...
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Technical Seminar on TBMsIIR Spain organises a technical seminar on the necessary steps in the selection of a TBM to get a maximum return on investment, estimate with a 100% accuracy the project ...
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Hunter Personnel - More positions on tunnelbuilder.comJoining a growing list of human resources specialists to be seen on the tunnebuilder web-site, Hunter Personnel was established in 1976, and ...
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Häny Grouting Systems - Simple and ReliableSwiss-based Häny is one of the best-known names in grouting, having researched and developed equipment suited to many of the current techniques. The ...
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Stonehenge Tunnel Inquiry Opens amid Claims for Longer ProjectA public inquiry has opened on 17th February into a plan to build a road tunnel under Stonehenge, the famous circle of megalithic ...
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Swiss Reject Second Gotthard Road TunnelSwiss voters rejected on 8th February a proposal to expand roads to ease Alpine bottlenecks, including the addition of a second tunnel under the Gotthard ...
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Announcing Atlas Copco Drilling Solutions DivisionBob Fassl has been appointed President of Atlas Copco Drilling Solutions division, a newly-formed division within Atlas Copco's Construction and ...
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AlpTransit Rail Tunnels Exhaust Credit LineThe construction of the two transalpine rail tunnels across the Loetschberg and St Gotthard in Switzerland will be more expensive than planned. A ...
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IPS at BaumaIPS, the highly-skilled personnel specialist for maintenance and operation of TBMs, handwork, NATM, separation plants and shotcreting, will be present at the Bauma exhibition, Hall 3C ...
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Kawasaki TBM Breaks Through CTRL Tunnel to King's Cross StationA Kawasaki Heavy Industries tunnel boring machine broke through at King's Cross in London on 27th January, 2004 completing ahead of ...
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Atlas Copco at Bauma 2004 The Atlas Copco Bauma display, located in the outdoor area, Block 1110, will feature computer-controlled drilling rigs for both surface and underground work; unique ...
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Wirth TBM Breaks Through CTRL Tunnel SectionOn 3rd December, 2003 the first Wirth TBM of the Channel Tunnel Rail Link project broke through after record time. It took only 299 days to drive 4.7 km, ...
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Lovat Holes Through in Turin'Valentina', the first launched Lovat Earth Pressure Balance shield to excavate lot 3, between Fermi and Pozzo Strada (2,632 m), on the first metro line in Turin, Italy ...
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NFM Technologies TBM Breaks Through Green Heart Tunnel in the NetherlandsThe biggest diameter TBM ever built in the world, 14.87 m in diameter with a weight of 3,520 tons, broke through ahead of ...
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Lovat TBM Breaks Through High Wycombe Sewage TunnelThe final breakthrough of a 3,295 m-long 2.85 m-diameter tunnel near Little Marlow in the UK took place on 12th January. An 80-tonne TBM, which ...
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DTSS Section Breaks Through in SingaporeOn 15th December, 2003 Penta-Ocean Construction broke through to complete 7,716 m of tunnel, the single longest drive using an earth pressure balance machine ...
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Lötschberg Tunnel Unveils Hidden Geologic TreasuresRare crystals have been unearthed during construction of the rail tunnel through the Lötschberg in canton Bern, Switzerland. Four of the finds ...
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The tunnel-way, dubbed the “Vegas loop”, is a nearly $52.5 million ... Reporters and various Las Vegas media entities were shown the project on ...
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THE TRANSPORTATION department has started seeking bidders for the tunneling works contract connecting the South Commuter Railway Project to ...
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After construction crews spent months drilling, digging, mucking, paving, lining and electrifying tunnels, representatives of Las Vegas media were ...
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Construction of Australia’s biggest road infrastructure project has reached another major milestone, with Rozelle Interchange tunnelling passing the half way mark...
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YOU ARE HERE:INNOVATIVE THINKING
Western Isles to mainland Scotland tunnel to be considered
07 APR, 2021 BY CATHERINE KENNEDY
A 27km tunnel linking the Western Isles and mainland ...
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Construction begins on Snøhetta's entrance for the mile-long ship tunnel which will introduce a safe passage for large vessels along the turbulent ...
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Egis has successfully signed the Contract Agreement with Dhaka Mass Transit Company Limited (DMTCL) for the design of the Dhaka Metro Line 5 South. Egis, leader of the consortium will work ...
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It is part of the Changzhou-Wuxi Highway which has a total length of 43.9 km. Construction of the underwater tunnel began in January 2018 in east ...
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The La Paz tunnel is located in the La Paz mountain range in Lebrija, a municipality in the department of Santander (Colombia). This region has a warm climate with two annual periods of ...
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“Sir Digs-A-Lot” is one of five finalists out of 1,200 community suggestions for the name of Seattle’s next big underground tunnel boring machine...
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(CNN) — Norway has got the go-ahead to construct what's being billed as the world's first ship tunnel, designed to help vessels navigate the treacherous Stadhavet Sea...
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Cross River Rail will have 5.9 kilometres of twin tunnels running deep under Brisbane.
Giant underground factories...
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Ferrovial Agroman and Laing O’Rourke joint venture has just completed excavation of the ninth and final shaft of the central section of the super sewer project...
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Fugro delivered the ground investigation for Femern Link Contractors, a consortium formed by Vinci Construction Grands Projets, Per Aarsleff, Wayss ...
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For his long and distinguished career in tunnelling, dedication to the BTS and commitment to developing young tunnel engineers...
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The tunnel, originally announced in 2017, will bore through just over a mile of the peninsula at its narrowest, southern end and allow ships to avoid the ...
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Two Iseki 1200 tunnel boring machines (TBMs) named after two deities – the Norse goddess Freya and the Greek goddess Artemis – will complete ...
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The scope of work in the project includes the construction of a 10.5km highway, plus five tunnels with a combined length of 4km. The longest of these ...
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The American Council of Engineering Companies (ACEC) recognized nine WSP USA projects for Engineering Excellence..
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Vehicles travel through the Saigon River Tunnel that links District 1 and Thu Duc City, 2020. Photo by VnExpress/Thanh Nguyen...
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The Australasian Tunnelling Conference (ATS2020+1), our premier industry event, will be held in Melbourne on the 10th – 13th May 2021 at the Melbourne Convention & Exhibition Centre ...
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Tracking devices have been clamped on two 165-metre long boring machines digging the first rail tunnels beneath the Brisbane River. The two giant ...
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Tunnel construction as a climate-friendly source of energy. The Brenner Base Tunnel will relieve transit traffic between Italy and Austria and, incidentally, ...
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More than 20 tunnel boring machines have been put to work to date to build lines 15, 16, 17 and 18 as part of a Grand Paris Express metro expansion ...
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For the first time, LTA will use a large-diameter tunnel boring machine to construct a single tunnel with two tracks in it. CRL1 is slated to commence ...
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True to its dedication to strive for innovation and sustainability, Normet has continued to develop and optimise its Tunnel Boring Machine (TBM) ...
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... two major planning approvals in readiness for the tunnel boring machines to start ... The first tunnelling contracts are likely to be issued in mid-2021.
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Watch the trailer for episode 2 of Tideway’s brand new web series - Tunnel Vision...
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HS2 Ltd has set a construction start date of Spring 2024 for Phase 2a of the project.
The target date for the start of earthworks is revealed in board minutes from December but just ...
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They will build their tunnelling machine and test it against competitors to get top spot.Caption: A render of the Warwick Boring Team's tunnelling device ...
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The M4-M5 Link Tunnels is the first stage of the M4-M5 Link which is being delivered in two stages...
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The Yokohama Loop Northwest Route is a 7.1km-long motorway that connects the Tomei Expressway and the Daisan Keihin Road...
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Tunnel Vision is a new web series from Tideway that will take a closer-then-ever look at the two dozen construction sites that make up the project, its amazing engineering and the people ...
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The NSW Government expects the first of four large tunnel boring machines (TBMs) to be in the ground by mid-2023. For more information visit the ...
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Uninterrupted connection was provided in the first tunnel of the Fahrettin Altay-Narlıdere metro line, which is under construction by the Izmir Metropolitan Municipality...
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Two former ICE presidents have been brought in to carry out an official feasibility study of a possible Irish Sea crossing...
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Upgrades on the London Underground continue to gather pace, with work progressing on the capacity upgrade at Bank station and the Northern Line Extension programme...
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... LOT main tunnel will consist of approximately 17,000 feet of 144-inch hand-mined diameter tunnel and will be mined with a tunnel boring machine ...
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