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East River Tunnel Project – Demolishing bench walls
12 hours ago
The Polish rail tunnel contract was concluded by Porr
Michigan RFI for drainage tunnel power needs
NZ prime minister previews City Rail Link
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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
Completing the tunneling process on Coffs Harbour Bypass
West Link subproject – Veidekke concluded the contract
Lower Olentangy Tunnel Project – Final breakthrough of TBM
BART Silicon Valley Phase II Project – VTA report affirms single bore approach
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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
News
HS2 Chiltern Tunnel – Two More Sinkholes Revealed
By
lyndamyer
February 19, 2024
News
Conservation Body Seeks Reassurance Following HS2 Sinkhole
By
lyndamyer
May 20, 2023
News
HS2 Chiltern Tunnel – Existing Hole Challenges
By
lyndamyer
May 17, 2023
News
Noise-Cancelling Design in Chiltern Tunnel North Portal by HS2
By
lyndamyer
March 29, 2022
News
Celebration for HS2’s Chiltern tunnels first mile completion
By
lyndamyer
October 3, 2021
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
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HOME
NEWS
East River Tunnel Project – Demolishing bench walls
12 hours ago
The Polish rail tunnel contract was concluded by Porr
Michigan RFI for drainage tunnel power needs
NZ prime minister previews City Rail Link
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
Completing the tunneling process on Coffs Harbour Bypass
West Link subproject – Veidekke concluded the contract
Lower Olentangy Tunnel Project – Final breakthrough of TBM
BART Silicon Valley Phase II Project – VTA report affirms single bore approach
CONTACT US
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Latest Posts
East River Tunnel Project – Demolishing bench walls
The Polish rail tunnel contract was concluded by Porr
Completing the tunneling process on Coffs Harbour Bypass
West Link subproject – Veidekke concluded the contract
Michigan RFI for drainage tunnel power needs
