Railway Tunnel Mountain and Highway Tunnel Tunnel by Shielding Machine Open Cut and Cover Tunnel Underground Power Plant and Water Diversion Tunnel

Domestics
Chilai Water Leading Tunnel, Ku Kuan Shih-wen River Water Leading Tunnel - Ming-hu and Ming-tan Pumping Storage Power Plant and Hsin-tien-lun Undergroung Power Plant, Ma-an Headwater Tunnel, Keelung Hsi-ting River Interceptive Tunnel, Nan-hua Reservoir Water Leading Tunnel
Overseas
Bili-Bili Multipurpose Dam Project, Construction of Diversion Tunnel, Indonesia: Sungai Piah Hydroelectric Power Plant Project, Malaysia
Crossing Hsin-tien River Section of Taipei Underground Railway Project
  • A 520 M long tunnel cross the Xindian creek under the water.
  • With Part of Cut-and-Cover method for 245 M, and 275 M by cofferdam in two section of the underwater part. Retaining by slurry wall for water section and pile for the other section.
  • Contract Sum : NT$ 2,552,460,478
  • Executing Period : Mar. 1993 ~ Jul. 1997