Business Areas

We lead in planning, design, construction management,
and the development of new technologies in the civil engineering field.

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Structure

We provide optimal bridge design and promote reasonable structural design for major national highway projects, and integrate innovative structural engineering into traditional design methods to continuously advance and expand our engineering capabilities. We also provide structural planning, design, analysis, and safety assessments satisfying special requirements necessary for various industries.

Structure Business Areas

We provide optimal bridge and structural design,
and carry out planning, design,
and safety evaluation of structures

that meet diverse requirements.

Private Investment Projects
  • Planning and design of general and special bridges
  • Design of structures with excellent functionality and maintainability
Basic and Detailed Design of Expressways, National Roads, and Local Roads
  • Planning and design of bridges and underground structures (underpasses)
  • Economical and safe bridge design
Bid Design and Technical Proposals
  • General and alternative bid designs, and technical proposals (design competitions)
  • Design of innovative and specialized structures
Design and Reinforcement of Public and Temporary Structures
  • Seismic reinforcement design and load-bearing evaluation of public structures
  • Safety assessment of temporary structures during construction

Structure Representative Projects

Daeyang Consultants Co., Ltd. and Two Other Companies Incheon–New Port Hybrid Cable-Stayed Bridge (Detailed Design, T/K) 2010.01.02 ~ 2010.02.28
Daelim Industrial Co., Ltd. Songsan Green City–Siwha MTV Connecting Road Construction 2018.06.01 ~ 2018.10.31
Incheon–Gimpo Expressway Co., Ltd. 2nd Ring Expressway (Incheon–Gimpo Section): Gyeongin Ara Bridge (PSC Box Girder) 2011.05.11 ~ 2012.03.31
Korea Expressway Corporation Sejong–Pocheon Expressway: Gosam Bridge (Extradosed Bridge) 2017.12.20 ~ 2019.07.24
Samhyup Construction Geongyejeong Bridge (DR Girder) 2008.06 ~ 2008.12
Hanyang Co., Ltd. Miryang–Ulsan Technical Proposal: Sanoe Bridge (Nodular Girder) 2014.09.01 ~ 2014.12.31

Structure Achievement

Total 21
  • Daelim Industrial Co., Ltd. Songsan Green City–Siwha MTV Connecting Road Construction Project (T/K) – Bridge 2018-06-01~2018-10-31
  • Korea Expressway Corporation Sejong–Pocheon Gosam Bridge (ED Type) 2017-12-20~2019-07-24
  • Korea Expressway Corporation Sejong–Pocheon Expressway Construction Design – Extradosed Bridge (Gosam Bridge) 2017-12-20~2019-07-24
  • 수주사명 Hamyang–Ulsan Expressway Construction Design – PSC Box Girder Bridge (FCM) 2017-04-19~2017-09-29
  • Hanwha E&C Expressway No.32 Asan–Cheonan Construction Section 1 – Technical Proposal Design 2015-07-24~2016-02-29
  • Hanyang Corporation Expressway No.14 Miryang–Ulsan Construction Section 1 – Modular Technical Proposal Design 2014-09-01~2014-12-34
  • Hanyang Corporation Miryang–Ulsan Technical Proposal – Sanoe Bridge (Modular) 2014-09-01~2014-12-31
  • Hanwha E&C Bongdam–Songsan Expressway Construction Design – 43 Bridges 2012-07-04~2016-08-31
  • Incheon–Gimpo Expressway Co., Ltd. Second Ring Road (Incheon–Gimpo) – PSC Box Girder Bridge over Ara Waterway 2011-05-11~2012-03-31
  • Daeyang Consultant Co., Ltd. and 2 other companies Incheon New Port Access Road and Revetment Construction Section 2 – Hybrid Cable-Stayed Bridge 2010-01-02~2010-02-28
  • KCC E&C and 3 other companies Gwanggyo New Town Green Corridor Pedestrian Bridge Installation (T/K) – Truss Bridge 2009-12-30~2010-04-30
  • Kyungnam Engineering & Construction Honam High-Speed Railway Section 1 Alternative Design – Geumgang Bridge 2009-10-07~2009-12-31
  • HDC Hyundai Development Company and 7 other companies Pohang Yeongil Bay Alternative Design – Breakwater Facility 2009-09-17~2010-01-31
  • Korea Expressway Corporation Seochang–Jangsu Expressway Basic Design – Hybrid Cable-Stayed Bridge 2009-01-21~2011-12-20
  • Daewoo E&C Guri–Pocheon Expressway Construction Design – 95 Bridges 2008-03-28~2011-12-31
  • Sambo Engineering Co., Ltd. Incheon–Gimpo Expressway Construction Design – 46 Bridges + 1 Underpass 2007-12-24~2009-05-31
  • Doosan Industrial Development Co., Ltd. Donggang Bridge Construction Project (T/K) – Concrete Cable-Stayed Bridge 2006-12-07~2007-02-28
  • Hanwha E&C Pyeongtaek–Siheung Expressway Construction Design – 91 Bridges 2006-09-19~2007-09-30
  • Ministry of Construction and Transportation Dangjin–Cheonan Expressway Basic Design – PSC Box Girder Bridge (ILM, FCM, FSM) 2005-07-04~2010-10-31
  • Hanwha E&C Third Gyeongin Expressway Construction Design – 38 Bridges 2004-02-05~2010-07-31
  • Samhyup Construction Co., Ltd. Mari–Songjeong National Highway Four-Lane Expansion Project 2003-07-01~2003-12-31