Qatar's capital, Doha, is developing fast. New city districts such as Lusail and The Pearl, Doha Greater Area will experience serious traffic problems in the near future.
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On 26.04.2013 work started on the west portal of the Prado left tube. The tunnel alignment is beneath the towns of Vilar de Barrio and Saurreaus
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Egypt's National Authority for Tunnels (NAT) has signed an agreement with Spanish firm Getinsa Paymacotas to conduct technical studies and produce tender documents to build three new tunnels underneath the Suez Canal.
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On 29.04.2013 breakthrough was achieved on the right tube of Vilavella tunnel on the 3.8 km-long Tunnel de la Canda-Vilavella sub-section of the Madrid-Galicia high-speed line
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International tunnel recruitment specialist iPS is following up its Bauma presentation with a fortnight of intensive visits to the Middle East and Far East, where demand for personnel is on the increase.
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On 25.04.2013 construction started on Stage III of Line 1 Metro extension Mladost 1-Business Park-Mladost 4 in Sofia, Bulgaria.
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It is always a great day at tunnelbuilder when one of its established clients steps up to sponsor our flagship website.
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The first of three 5.23 m-diameter Robbins Main Beam TBMs has holed on the 44.6 km-long Pahang Selangor water transfer tunnel in Malaysia
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On 09.04.2013 the District of Columbia Water and Sewer Authority (DC Water) named its massive Blue Plains Tunnel TBM Lady Bird,
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The symposium on tunnelling in the Mediterranean region takes place 7-8th May, 2013 in Porec on the Adriatic coast of Croatia
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Call for papers for the 6th International Symposium on Tunnel Safety and Security, ISTSS 2014, to be held at World Trade Centre (WTC) in Marseille, France, 12-14th March, 2014.
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On 11.03.2013 and 21.03.2013 the first and second elements of the 1.6 km-long Coatzacoalcos River tunnel in Veracruz, Mexico were successfully immersed.
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On 25.03.2013 TBM Phyllis reached the south end of the new Crossrail Bond Street western ticket hall at Davies Street, having constructed 2,000 tunnel rings and completed 3.2 km of new tunnels.
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The European Investment Bank (EIB) has made a tangible commitment to the cross-border Frejus Tunnel project in the form of a EUR120 million loan. It will enable a second tube to be built alongside the existing tunnel connecting Piedmont to Savoie.
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From April, 2013 rail tracks in both tubes of Gotthard Base Tunnel, for 20 km between Erstfeld and Sedrun, will be fully installed.
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The European Investment Bank (EIB) is lending EUR238 million towards the construction of the 6.7 km-long central section of Warsaw’s new metro line.
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Twin 1.1 km-long, 12.2 m-diameter TBM-driven tunnels under the Vistula River in Gdansk,
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The three-day Metrorail conference opens at Hilton Madrid Airport Hotel on Tuesday, 9th April
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Some very important people will be attending Bauma in Muenchen later this month from 15-21 April.
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On 26.03.2013 the California Department of Transportation (Caltrans) officially opened the northbound and southbound Highway 1-Devil’s Slide Tunnels to traffic overnight.
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The new 22 km-long double track Oslo-Ski line is part of the Follo project, which comprises 64 km of rail track. Preliminary works will start in 2013, and the contract for the 19.5 km-long twin tunnel will be tendered soon afterwards.
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The Northgate Link Extension construction began in late-2012 with demolition of the Roosevelt Station site.
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The 41 parts that comprise the world’s largest EPB, with a 17.45 m diameter and weighing 7,000 t, arrived in Seattle, US from Osaka, Japan on 02.04.2013.
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On 26.03.2013 twin Herrenknecht EPBs owned by Astaldi simultaneously reached Pozzo Parco in the CityLife area having started from San Siro Harar–Dessie in April, 2012. This completed the 3 ...
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On 25.02.2013, TBM Charlotte, diameter 10 m, length 110 m, weight 2,220 tons, broke through the second tube of the 4,020m Saverne tunnel driving east-west.
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Construction of the 3 km-long T3 section, San Giovanni - Fori Imperiali/Colosseo, Line C of the Rome metro will start in April, 2013.
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The 10.96 km-long, 8.40 m-wide, 7.39 m-high Pir Panjal railway tunnel on the Banihal-Qazigund section of J & K railway line is the India’s longest and Asia’s second largest.
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G&G Partners is a modern and dynamic company located in northern Italy, established and run by qualified managers in the ventilation field for tunnelling and mining applications.
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The iPS tunnelling team will be at Bauma, Muenchen from April 15-21 in Hall C, booth 529 to advise visitors on current and future employment
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Call for Papers for the 6th International Symposium on Tunnel Safety and Security (ISTSS 2014), to be held at World Trade Centre (WTC) in Marseille, France, 12-14th March, 2014.
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This week saw the opening of tunnelbuilder file it/200, a landmark indicating that Italy has started more projects than any other country over the last fifteen years. During the same period, we reported 187 large projects in Norway and 171 in Spain.
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The innovative air cushion based carrier system Airmover 3000, conceived, designed and manufactured by Palmieri Group, was used for the first time to shift 3000 t TBM Martina at Sparvo
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On 05.03.2013 the 6.12 m-diameter Caterpillar TBM EPB, nicknamed Moley, broke through the headwall of Downsview extraction shaft in the city of Toronto,
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The Nepal Infrastructure Development Company (NIDC) that conducted the detailed project report (DPR) of the Kathmandu-Hetauda tunnel highway couldn’t come up with convincing plans for a concession agreement with the government.
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On 08.03.2013 CIPE approved the final design for the first phase of technological and infrastructural alignment of the Battipaglia-Reggio Calabria railway in Italy, amount EUR157.4 million.
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The JV Coestra/Bonciani/ACMAR of Florence was awarded the contract for the 1.8 km-long Line 1 metro extension from Sesto FS to Monza, in Italy.
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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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