Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Design and Analysis of Anchorage Zone and Deviation Block of External Prestressed Concrete Bridge
As an external prestressed concrete box girder continuous rigid-frame bridge with the longest span in China, the Xiantan Bridge was reported in this paper for its special characteristics. The key points of the end cross beam for anchorage zone and deviation block for the deviator were introduced in detail for its design. The finite element models for them with 3D FEM were created to get the stress state to ensure the safety. Taking the stress distribution results into account, the optimization design for the thickness for these key locations was reported too. The results can provide reference for the similar projects.
Design and Analysis of Anchorage Zone and Deviation Block of External Prestressed Concrete Bridge
As an external prestressed concrete box girder continuous rigid-frame bridge with the longest span in China, the Xiantan Bridge was reported in this paper for its special characteristics. The key points of the end cross beam for anchorage zone and deviation block for the deviator were introduced in detail for its design. The finite element models for them with 3D FEM were created to get the stress state to ensure the safety. Taking the stress distribution results into account, the optimization design for the thickness for these key locations was reported too. The results can provide reference for the similar projects.
Design and Analysis of Anchorage Zone and Deviation Block of External Prestressed Concrete Bridge
Advanced Materials Research ; 710 ; 342-347
27.06.2013
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Design and Analysis of Anchorage Zone and Deviation Block of External Prestressed Concrete Bridge
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