Projects

Tunnel and Underpass

Second Freeway Extension Tian Liao-Yan Chau Section C377 Project-Chong Liao Tunnel

  • Client

    Taiwan Area National Expressway Engineering Bureau, Ministry of Transportation and Communications

  • Architect / Engineer

    China Engineering Consultants Inc.

  • Location

    Tian Liao district, Kaohsiung

  • Year of Completion

    2000

  • Structure

    Tunnel:
    First lining is composed of steel rib, rock bolt and wire-mesh shotcrete. Second lining was cast with reinforced concrete or pure concrete.

    Bridge:
    Direct foundation for substructure and simple support prestressed concrete I girder for super

  • Type of Work

    Tunnel:
    Two separated highway tunnels with three traffic lanes each and excavation cross section area of about 153.9 sq.m .The length of north bound lane is 1,838m and south bound lane is 1,858m. New Austria tunneling method is used for construction.

    Bridge:
    Three bridges with total length of 440m and 40m in each span length, bridge width varies from 16.1m to 32.2m, construct with simple support prestressed concrete I girder.

The Holding Company

Member Companies