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The Design and Construction of Nak-Dong River Bridge

The Design and Construction of Nak-Dong River Bridge
Author(s): , ,
Presented at 18th IABSE Congress: Innovative Infrastructures – Towards Human Urbanism, Seoul, Korea, 19-21 September 2012, published in , pp. 1789-1797
DOI: 10.2749/222137912805112437
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Nak-Dong River Bridge is the first concrete cable stayed bridge with four pylons in Republic of Korea. It is 595m long with three 150m main spans. This bridge is designed as a Rahmen structure for ...
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Bibliographic Details

Author(s):


Medium: conference paper
Language(s): English
Conference: 18th IABSE Congress: Innovative Infrastructures – Towards Human Urbanism, Seoul, Korea, 19-21 September 2012
Published in:
Page(s): 1789-1797 Total no. of pages: 9
Page(s): 1789-1797
Total no. of pages: 9
DOI: 10.2749/222137912805112437
Abstract:

Nak-Dong River Bridge is the first concrete cable stayed bridge with four pylons in Republic of Korea. It is 595m long with three 150m main spans. This bridge is designed as a Rahmen structure for structural effectiveness and easier maintenance. Two-cell box girders with FRP Struts are constructed by Form Traveller. 128 fan type stay cables are anchored at center web and erected by Multi-Strand method using light weight equipments. This bridge is under construction and is scheduled to be completed by 2012.

Keywords:
cable stayed bridge concrete box girder Form traveller multi-span four pylons Rahmen structure Multi-Strand method FRP strut