Theoretical Method to Predict Internal Force of Crossbeam in Steel–Concrete Composite Twin I-Girder Bridge under Torsional Loading

Theoretical Method to Predict Internal Force of Crossbeam in Steel–Concrete Composite Twin I-Girder Bridge under Torsional Loading

During the operational phase of a bridge, the crossbeam, acting as a supporting member, plays an important role in keeping the cross-sectional shape constant in addition to resisting against various lateral and longitudinal loads and distributing the dead and the live loads to the adjacent main gird...

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Bibliographic Details
Main Authors: Jiangjiang Li, Yongjian Liu, Liang Chai, Zihan Xing, Bowen Feng, Lei Jiang
Format: Article
Language:English
Published: MDPI AG 2023-05-01
Series:Applied Sciences
Subjects:
twin I-girder bridge
non-uniform torsion
crossbeam
frame model
internal force calculation
Online Access:https://www.mdpi.com/2076-3417/13/11/6669

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