Projects

Bridge and Road

Bih-tan Bridge and Hsin Tien Tunnel V Project Northern Taiwan Second Freeway

  • Client

    Main bridge designed by T. Y. Lin International; approach bridges and tunnel designed by Sinotech Engineering Consultants, Inc.

  • Architect / Engineer

    Main bridge designed by T. Y. Lin International; approach bridges and tunnel designed by Sinotech Engineering Consultants, Inc.

  • Location

    Bih-tan Lake, Hsintien, Taipei County

  • Year of Completion

    1997

  • Structure

    Bridge:
    prestressed concrete continuous box girder.

    Tunnel:
    steel ribs, rock anchor, wire mesh, shotcrete for the primary lining, cast-in-place R.C. for the secondary lining.

  • Type of Work

    Bridge:
    prestressed concrete continuous box girder arch bridge, north-bound 982m in length x 16.35 in width, south-bound 949m in length x 16.35m in width, and main span of 160m.

    Tunnel:
    three-lane in both north-bound (503m in length) and south-bound (521m in length) tunnels, 125 sq.m of tunnel cross section, using New Austrian Tunnelling Method (NATM).

The Holding Company

Member Companies