Title:
COMPOSITE BEAM GIRDER AND METHOD FOR CONSTRUCTING SAME
Document Type and Number:
WIPO Patent Application WO/2023/157995
Kind Code:
A1
Abstract:
A composite beam girder and a method for constructing same are disclosed. The composite beam girder according to an embodiment of the present invention comprises: a main girder; a girder center stiffener coupled to the upper center area of the main girder to reinforce the upper center area of the main girder; and girder side stiffeners arranged with gaps between same and the girder center stiffener, the girder side stiffeners being coupled to both side areas of the main girder and having lower strength than the area to which the girder center stiffener is coupled.
Inventors:
PARK DAE YOUL (KR)
JANG SOL (KR)
JANG SOL (KR)
Application Number:
PCT/KR2022/002496
Publication Date:
August 24, 2023
Filing Date:
February 21, 2022
Export Citation:
Assignee:
STEEL KOREA ENG & CONST CO LTD (KR)
International Classes:
E04C3/293; E01D2/00; E04C3/10; E01D101/32
Foreign References:
| KR102345263B1 | 2021-12-31 | |||
| KR100679664B1 | 2007-02-06 | |||
| KR200253561Y1 | 2001-11-22 | |||
| KR101924092B1 | 2019-02-22 | |||
| US20030182883A1 | 2003-10-02 |
Attorney, Agent or Firm:
KWON, Young Kyu (KR)
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