Another milestone has been reached on the construction site of line 16, lot 3 in Champs-sur-Marne in Ile-de-France! Last week TBM Maud, named in honor of Maud Tallet, mayor of ...
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The Swedish government is implementing the investment in a new road connection for Södertörn between E4 / E20 and road 73 to enable safe, efficient and sustainable travel. The Swedish ...
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At the end of May the 2nd and final shipment of TBM parts for the Broadway Subway Project arrived! Now assembly of the first TBM is under way at the future GNW-Emily Carr Station site. On 14/06/2022 ...
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On 06/06/2022 China Railway 22nd Bureau’ completed the first tunnel of Chengdu Metro Line 18 project, Phase 3. The TBM Excellence broke through and completed 3 months ahead of schedule. The ...
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Göstritz (lot SBT1.1) - On June 8th, 2022, after 8 years of construction, the 1st breakthrough took place between contract lot SBT1.1-Tunnel Gloggnitz and contract lot SBT2.1-Tunnel ...
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The inauguration ceremony of the first TBM to be used to drive the access tunnel of the Gotthard motorway tunnel’s second tube was held on the 09/06/2022. The Client is the Federal Roads ...
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Fuyou tunnel - On June 10th , after 610 days of construction, the Fuyou tunnel part of the Hangzhou-Wenzhou Railway, was successfully completed. It was built by the No. 1 Company of China Railway ...
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CODEL were the first company in the industry to sell dedicated tunnel analysers in the market, releasing the TunnelMaster in 1999. Prior to this, adapted stack emissions analysers for CO and ...
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Two giant TBMs - 90m long, 15.6 m in diameter and 4000 tons in weight - have been ordered from the German supplier Herrenknecht to help build the North East Link’s 6.5km road tunnels that ...
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A massive program of early construction work has kicked off in Clayton today for the Suburban Rail Loop (SRL) with the laying a new 630m sewer pipe – dug by a remote-controlled ...
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Since 2015, the international competition "the ITA Tunnelling and Underground Space Awards" seeks and rewards the most ground-breaking innovation and outstanding projects in tunnelling and ...
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The North American Tunneling (NAT) Conference – will be held in Philadelphia from 19-22 June 2022 - is the premier biennial tunneling event for North American tunnelling. This four-day ...
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The final delivery of railway tracks arrived at the Northern Tunnel Portal site in May 2022. In total, 9,570 m of railway tracks have been delivered to site and will be installed in the northern ...
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In response to the overwhelming demand, the deadline for the World Tunnel Congress 2023 for Abstracts' Submission is now extended to the 20 June, 2022. This is your last chance to show your ...
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TERRATEC is pleased to announce the delivery of the first of five 6.61m diameter Earth Pressure Balance Tunnel Boring Machines (EPBMs) that will be used by Tata Projects Ltd. for its underground ...
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Kahina the TBM built by SELI Overseas, who were employed by Algiers Metro has broken through. The 1380 m tunnel is the longest of the 9.6km El-Harrach – Aeroport section ...
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For over fifty years, TLT-Turbo has developed first-of-their-kind, fine-tuned, and advanced ventilation systems for road, railway and metro tunnels. TLT-Turbo focuses on the system as a whole to ...
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Press release - Epiroc expands its digital solutions portfolio within the construction industry by launching Mobilaris Tunnelling Intelligence, a decision support system for tunnelling ...
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Don’t miss the chance to publish your research/best practices at WTC2023: the deadline of the WTC2023 Abstracts' Submission, is quickly approaching. We would like to thank those who have ...
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On the 19/05/2022 at 13h45 an excavator broke through between lot H71 Eisack undercrossing (built by Webuild) and Lot Mules 2-3 (built by Webuild and Ghella), on the Italian side of the East line ...
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The EUR3.84 bn (SEK40 bn) Norrbotnia/ North Bothnia line is a 270 km new coastal railway between Umea and Lulea for faster, safer and more environmentally friendly travel and transport, which ...
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In Spring 2022, a specialized Robbins 4.1 m (13.5 ft) diameter Main Beam TBM launched in St. Louis, Missouri, USA, to complete a critical infrastructure tunnel for contractor SAK Construction. The ...
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Before major construction of the North East Link Tunnels gets underway, North East Link Program (NELP) is asking the local community what they think of the look and feel of what’s planned for ...
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On the 5th May works officially began on the Fehmarnbelt tunnel portal on the Danish side, where train and car traffic will in future run through the 18-km-long tunnel to Germany. A ceremony ...
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The Elizabeth line in London will open on the 24th May 2022, with full services across the entire route introduced by May 2023.
The new railway being delivered by Crossrail Ltd will run ...
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On the 10/05/2022 and for the first time, the Norwegian Public Roads Administration has made a list of prioritized 20 road and tunnel projects for the next 6 years at an estimated cost of ...
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The construction of the 665 km East Coast Rail Link (ECRL) project has recorded overall progress of 28.57 %. The percentage includes construction works in four states, namely Kelantan, Terengganu, ...
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On the 10/05/2022 the joint venture between Al Hassanain (AHC) and Joseph Gallagher Limited (JGL) completed the 1,960 m Sea Outfall tunnel with an internal diameter of 2.2m, part of the Umm Al ...
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On 04/05/2022 a ground breaking ceremony was held for Lot H52 Hochstegen in the presence of Maria Lorenzatto, godmother of the tunnel, along with the various authorities and companies involved. The ...
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Normet has entered into an agreement with Sika to acquire its Aliva Equipment business assets. With the acquisition, Normet supports its growth strategy by strengthening its offering in sprayed ...
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Press release - At its May 5th regular board meeting, the Santa Clara Valley (VTA) Board of Directors voted unanimously to authorize the General Manager/CEO to execute the first in a series of ...
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Press Release - The Norwegian Public Roads Administration and Bane NOR signed a cooperation agreement on the €4.5 bn Arna-Stanghelle Joint Project
After six years of planning, the mega-project ...
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On 25/04/2022 the TBM Caroline reached the future Antonypole station in the Antony municipality for Line 18, of the Grand Paris Express project. The TBM - launched in December 2021 from the Marechal ...
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On 26/04/2022 the Dame Whina Cooper TBM - 130 m-long, 7.15 m-diameter and 910 t-weight – has been declared ready to bore and has been launched from 110 m within a mined tunnel at City Rail ...
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TERRATEC is proud to announce the completion of the Rama III Tunnel Project in Bangkok, Thailand. The tunnel was completed using a TERRATEC 4.27m diameter TBM EPB. It successfully holed ...
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Tunlift is a variable geometry lifting platform that has been specially developed by professionals in the sector.
The "tunnel inspection" platform is based on a patented principle that allows ...
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