Basic design for Ansan-Incheon expressway |
2016 |
POSCO E&C |
Basic and Detailed Design for Gunnae ? Naechon Road Con-struction |
2016 |
Seoul Regional Construction and Management Administration |
Detailed Design for National Highway 47, 2nd Gyoungin Ex-pressway (Anyang ? Seongnam) Private Investment Project |
2015 |
Je-y(2) Gyeongin Highway Co. |
Technical Review and Cost Estimation for the Feasibility Study of the Jeoksung-Duil Road Extension Project on Local Highway |
2015 |
Korea Research Institute for Local Administration |
Detailed Design for Private Investment project of Icheon-Osan Expressway |
2015 |
Je-y(2) Outer Circulation Expressway Co., Ltd. |
Feasibility Study for Underground Space Development under Yeongdong Expressway |
2015 |
Seoul Gangnam-gu Office |
Design Proposal for Private Investment Project of Moonhak - Dohwa Expressway |
2015 |
Hanhwa E&C |
Review for reinforcing method of Jijeong #1 tunnel portal cut-slope |
2014 |
Hyundai E&C |
Detailed design for route alignment improvement construction in Gundo (line 13,Onsu~Seondu) |
2015 |
Kanghwa County, Incheon |
Deliberation on the design and design for Geumto bridge of privately funded 2nd gyeongin connecting expressway |
2015 |
Lotte E&C |