With Woowon's strength and technology to change the landscape
¨ç Total length of 2.571 km, wi...
1. Total length of 6.792 km, i...
¨ç L=1.101km out of total lengt...
¨ç Total length: L=3.972km out ...
¨ç Total length: 1.75km out of ...
¨ç 1.943km of total length L=3....
¨ç L=2.88km out of total length...
¨çTotal length: 5.881km out of ...
¨ç Wide area multi-modal transp...
¨ç Construction site: A = 390,0...
¨ç Earthwork facility work L=20...
¨ç Vertical shaft #1: Vertical ...
1 Total length L = 14KM Total ...
1. Total length L = 2.081KM ...
1. Tunnel : 170m 2 Arch wide t...
Section, tunnel 112 stops, mai...
Main tunnel, 1 station, 2 vert...
...
Vertical hole and tunnel const...
Earthwork and structural work ...