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    • HS2 Ltd – Lifting fourth Northolt Tunnel TBM

      3 days ago

    • Second breakthrough in Davao City Bypass

    • Cascade Infrastructure reaches financial close for HARP

    • Launching marine tunneling in Western Australia

  • FEATURES

    • Completion of GHH Group’s acquisition by Komatsu

    • Analia Franco station of the São Paulo Line 2 – Breakthrough at the extension

    • Coire Glas Exploratory Tunnel – Achieving to the record of 1000m

    • Unveiling Earthgrid Tunnel Boring Robot

  • EVENTS

    • BTS September lecture is the ambitious Coire Glas exploratory works

    • BTS June lecture focuses on Prague Metro Line D

    •  WTC2026 – Abstract submissions deadline approaches

    • BTS lecture gives early insights into HARP

  • PROJECTS

    • Romanian Metro Project – Construction is undergoing

    • Completing Annacis Water Supply Tunnel drive

    • Enbridge Energy’s Proposed Tunnel – Submissions support Line 5

    • Hudson Tunnel Project – Completing manufacture of TBMs

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Tag: Brazil

News

Rio de Janeiro proposes tunnel in Sambadrome redevelopment

By rosebell
December 11, 2024
News

Completion of São Paulo Metro tunnel connection by Acciona

By rosebell
July 24, 2024
Features

Analia Franco station of the São Paulo Line 2 – Breakthrough at the extension

By rosebell
July 6, 2024
Sao Paulo Metro Line 2
News

Metro Line 2 Expansion of the Sao Paulo – New Landmark Achieved

By lyndamyer
April 27, 2024
Maria Leopoldina TBM on Sao Paulo Metro
News

Line 6 of Sao Paulo’s Metro – TBM Reached Perdizes Station

By lyndamyer
November 5, 2023
3D Model of the submerged tunnel connecting the cities of Santos and Guaruja
News

Linking the Cities of Santos and Guarujá Through a Submerged Tunnel

By lyndamyer
February 2, 2022

Posts List

  1. West Link subproject – Veidekke concluded the contract

  2. Michigan RFI for drainage tunnel power needs

  3. Lower Olentangy Tunnel Project – Final breakthrough of TBM

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logo logo
  • HOME
  • NEWS

    • HS2 Ltd – Lifting fourth Northolt Tunnel TBM

      3 days ago

    • Second breakthrough in Davao City Bypass

    • Cascade Infrastructure reaches financial close for HARP

    • Launching marine tunneling in Western Australia

  • FEATURES

    • Completion of GHH Group’s acquisition by Komatsu

    • Analia Franco station of the São Paulo Line 2 – Breakthrough at the extension

    • Coire Glas Exploratory Tunnel – Achieving to the record of 1000m

    • Unveiling Earthgrid Tunnel Boring Robot

  • EVENTS

    • BTS September lecture is the ambitious Coire Glas exploratory works

    • BTS June lecture focuses on Prague Metro Line D

    •  WTC2026 – Abstract submissions deadline approaches

    • BTS lecture gives early insights into HARP

  • PROJECTS

    • Romanian Metro Project – Construction is undergoing

    • Completing Annacis Water Supply Tunnel drive

    • Enbridge Energy’s Proposed Tunnel – Submissions support Line 5

    • Hudson Tunnel Project – Completing manufacture of TBMs

  • CONTACT US
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Latest Posts

Romanian Metro Project – Construction is undergoing

Completing Annacis Water Supply Tunnel drive

HS2 Ltd – Lifting fourth Northolt Tunnel TBM

Second breakthrough in Davao City Bypass

Enbridge Energy’s Proposed Tunnel – Submissions support Line 5