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Tag: Chiltern tunnel

Contract/projects

HS2 Ltd – Construction of Chiltern Tunnel complete

By rosebell
August 9, 2025
News

Decreasing sonic boom potential by HS2 tunnel portal extensions

By rosebell
April 16, 2025
HS2 Chiltern Tunnel
News

HS2 Chiltern Tunnel – Two More Sinkholes Revealed

By lyndamyer
February 19, 2024
Sinkhole that Appeared in HS2 Tunneling Project
News

Conservation Body Seeks Reassurance Following HS2 Sinkhole

By lyndamyer
May 20, 2023
HS2 Chiltern Tunnel
News

HS2 Chiltern Tunnel – Existing Hole Challenges

By lyndamyer
May 17, 2023
HS2 Chiltern Tunnel 3D Model
News

Noise-Cancelling Design in Chiltern Tunnel North Portal by HS2

By lyndamyer
March 29, 2022
hs2 chiltern tunnels team celebrates completion of first mile of tunnels
News

Celebration for HS2’s Chiltern tunnels first mile completion

By lyndamyer
October 3, 2021
HS2 Chiltern Tunnel Project Site
News

HS2 Chiltern Tunnel Encounters a Legal Challenge

By lyndamyer
September 15, 2021
Features

Chiltern tunnel green scheme commences by HS2

By lyndamyer
June 24, 2021

Posts List

  1. Belgrade Metro Line 1

    PowerChina signs final civil works package for Belgrade Metro Line 1

  2. Eagle Mountain pipeline tunnel

    Eagle Mountain TBMs complete 8.9km Canadian pipeline tunnel

  3. Snowy 2.0 underground power station

    Construction of Snowy 2.0 underground power station commences

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logo logo
  • HOME
  • NEWS
    • TBM breaks through on Manila subway project

      4 days ago
    • London Strategic Heat Main tunnel

      Thames tunnel plan to heat homes receives funding boost

    • Singapore North-South Corridor tunnels

      Ground conditions delay Singapore North-South Corridor tunnels

    • Mont Cenis Base Tunnel excavation

      Nearly one-third of excavation completed for Mont Cenis Base Tunnel

  • 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
    • Hudson Tunnel Project TBM

      Boring Begins for Hudson Tunnel Project

    • Bern station caverns

      Marti completes Bern station cavern shells

    • Melito Tunnel Naples-Bari

      Aurora starts Melito Tunnel drive on Naples–Bari line

    • UCA 2027 Awards nominations

      UCA Now Accepting Nominations for Industry-Leading 2027 Awards Program

  • PROJECTS
    • Copenhagen M5 metro civil works

      Copenhagen retenders €800M M5 civil works package

    • Valfabbrica tunnel project

      Valfabbrica project moves into final phase

    • Santa Cruz Robbins TBM access tunnel

      Santa Cruz PFS confirms 4km Robbins TBM access tunnel

    • Shetland inter-island tunnel

      Shetland inter-island tunnel moves a step closer

  • CONTACT US
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Latest Posts

Boring Begins for Hudson Tunnel Project

DMRC tenders Central Vista TBM package

Copenhagen retenders €800M M5 civil works package

Marti completes Bern station cavern shells

Aurora starts Melito Tunnel drive on Naples–Bari line