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Tag: Chennai underground metro

Chennai Metro Phase II
Contract/projects

Chennai Metro Phase II Records Three Tunnel Breakthroughs in Three Days

By rosebell
October 5, 2026

Posts List

  1. Melito Tunnel Naples-Bari

    Aurora starts Melito Tunnel drive on Naples–Bari line

  2. UCA 2027 Awards nominations

    UCA Now Accepting Nominations for Industry-Leading 2027 Awards Program

  3. Metro Manila Subway TBM breakthrough

    TBM breaks through on Manila subway project

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logo logo
  • HOME
  • NEWS

    • Demolition Work Begins Ahead of Stad Ship Tunnel Construction

      2 hours ago
    • Qingdao Jiaozhou Bay Second Tunnel

      China Completes Longest Subsea Road Tunnel Drive

    • Breakthrough for new Cornberg rail tunnel

      Breakthrough Marks Major Milestone for Cornberg Rail Tunnel

    • Hinkley Point C fish return tunnel

      Hinkley Point C Fish Return Tunnel Excavation Completed

  • 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
    • ISTSS 2027 poster submissions

      ISTSS 2027 Opens Poster Submissions for Tunnel Safety Symposium in Sweden

    • Copenhagen M5 metro civil works

      Costain appoints new managing director for SCS JV

    • Hudson Tunnel Project TBM

      Boring Begins for Hudson Tunnel Project

    • Bern station caverns

      Marti completes Bern station cavern shells

  • PROJECTS
    • Chennai Metro Phase II

      Chennai Metro Phase II Records Three Tunnel Breakthroughs in Three Days

    • Bucharest Metro Line 6 tunnelling

      Tunnelling nears halfway point on Bucharest Metro Line 6 section

    • Kaiserstuhl Tunnel excavation

      Kaiserstuhl Tunnel excavation completed

    • Dubai Loop TBM assembly

      Dubai Loop advances to TBM assembly

  • CONTACT US
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Latest Posts

Demolition Work Begins Ahead of Stad Ship Tunnel Construction

China Completes Longest Subsea Road Tunnel Drive

Chennai Metro Phase II Records Three Tunnel Breakthroughs in Three Days

Breakthrough Marks Major Milestone for Cornberg Rail Tunnel

ISTSS 2027 Opens Poster Submissions for Tunnel Safety Symposium in Sweden