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Behaviour of post-tensioned concrete box girders.

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Title: Behaviour of post-tensioned concrete box girders.
Authors: Lark, R. J.1, Howells, R. W.1, Barr, B. I. G.1
Source: Proceedings of the Institution of Civil Engineers: Bridge Engineering. Jun2004, Vol. 157 Issue 2, p71-81. 11p.
Subjects: Strains & stresses (Mechanics), Box girder bridges, Post-tensioned prestressed concrete, Bridge design & construction, Viaducts, Structural analysis (Engineering)
Abstract: This article focuses on a study of the strains developed in two post-tensioned prestressed concrete box girder bridges, both during their construction and subsequent service lives. The performance of two precast segmental concrete viaducts, the Cogan Viaduct and the Grangetown Viaduct, was studied. The Cogan Viaduct has three spans of 60 m, a main span of 95 m and two end spans of 37.5 m and 57.5 m, and its design was further complicated by the tight radius of curvature of only 285 m which had to be used for some of the approach spans.
Database: Engineering Source
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  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 17615149
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
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  Data: Behaviour of post-tensioned concrete box girders.
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  Data: <searchLink fieldCode="AR" term="%22Lark%2C+R%2E+J%2E%22">Lark, R. J.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Howells%2C+R%2E+W%2E%22">Howells, R. W.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Barr%2C+B%2E+I%2E+G%2E%22">Barr, B. I. G.</searchLink><relatesTo>1</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Proceedings+of+the+Institution+of+Civil+Engineers%3A+Bridge+Engineering%22">Proceedings of the Institution of Civil Engineers: Bridge Engineering</searchLink>. Jun2004, Vol. 157 Issue 2, p71-81. 11p.
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  Data: <searchLink fieldCode="DE" term="%22Strains+%26+stresses+%28Mechanics%29%22">Strains & stresses (Mechanics)</searchLink><br /><searchLink fieldCode="DE" term="%22Box+girder+bridges%22">Box girder bridges</searchLink><br /><searchLink fieldCode="DE" term="%22Post-tensioned+prestressed+concrete%22">Post-tensioned prestressed concrete</searchLink><br /><searchLink fieldCode="DE" term="%22Bridge+design+%26+construction%22">Bridge design & construction</searchLink><br /><searchLink fieldCode="DE" term="%22Viaducts%22">Viaducts</searchLink><br /><searchLink fieldCode="DE" term="%22Structural+analysis+%28Engineering%29%22">Structural analysis (Engineering)</searchLink>
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  Label: Abstract
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  Data: This article focuses on a study of the strains developed in two post-tensioned prestressed concrete box girder bridges, both during their construction and subsequent service lives. The performance of two precast segmental concrete viaducts, the Cogan Viaduct and the Grangetown Viaduct, was studied. The Cogan Viaduct has three spans of 60 m, a main span of 95 m and two end spans of 37.5 m and 57.5 m, and its design was further complicated by the tight radius of curvature of only 285 m which had to be used for some of the approach spans.
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=17615149
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1680/bren.2004.157.2.71
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      – Code: eng
        Text: English
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      Pagination:
        PageCount: 11
        StartPage: 71
    Subjects:
      – SubjectFull: Strains & stresses (Mechanics)
        Type: general
      – SubjectFull: Box girder bridges
        Type: general
      – SubjectFull: Post-tensioned prestressed concrete
        Type: general
      – SubjectFull: Bridge design & construction
        Type: general
      – SubjectFull: Viaducts
        Type: general
      – SubjectFull: Structural analysis (Engineering)
        Type: general
    Titles:
      – TitleFull: Behaviour of post-tensioned concrete box girders.
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            NameFull: Lark, R. J.
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            NameFull: Howells, R. W.
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            – D: 01
              M: 06
              Text: Jun2004
              Type: published
              Y: 2004
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              Value: 157
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              Value: 2
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            – TitleFull: Proceedings of the Institution of Civil Engineers: Bridge Engineering
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