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Title:
PRESTRESSED CONCRETE GIRDER
Document Type and Number:
WIPO Patent Application WO/2018/199528
Kind Code:
A1
Abstract:
The present invention relates to a prestressed concrete girder widely used in a composite girder bridge method, and more specifically, to a prestressed concrete girder in which a girder shape and tendon arrangement and mounting method are optimized so as to minimize the weight of the girder by reducing the thickness of a girder web.

Inventors:
AHN JEONG SANG (KR)
KIM KYOUNG WON (KR)
Application Number:
PCT/KR2018/004413
Publication Date:
November 01, 2018
Filing Date:
April 17, 2018
Export Citation:
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Assignee:
BRIDGEONE E&C CO LTD (KR)
International Classes:
E01D2/02; E01D101/28
Foreign References:
KR20150037786A2015-04-08
KR20160127234A2016-11-03
KR100754789B12007-09-03
KR101636889B12016-07-06
KR101073390B12011-10-13
Attorney, Agent or Firm:
KIM, Eungsock (KR)
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