Tunnel and Underpass

Second Freeway Extension Project C348 Lan-Tan Tunnel

  • Client

    Taiwan Area National Expressway Engineering Bureau

  • Architect / Engineer

    Sinotech Engineering Consultants LTD.

  • Location

    Chia-Yi County, Taiwan

  • Year of Completion


  • Structure

    Project includes Embankment Road, Bridges and Tunnels. Tunnels were built by NTA Method with cross section of 170 sqm, for each side 3 lanes. Length of North bound side tunnel is 1212 M and South bound one is 1254.5 M.

  • Type of Work

    Tunnel and Road

The Holding Company

Member Companies