Long-Term Behaviour of Precast Concrete Deck Using Longitudinal Prestressed Tendons in Composite I-Girder Bridges

Long-Term Behaviour of Precast Concrete Deck Using Longitudinal Prestressed Tendons in Composite I-Girder Bridges

Twin-I girder bridge systems composite with precast concrete deck have advantages including construction simplification and improved concrete strength compared with traditional multi-I girder bridge systems with cast-in-place concrete deck. But the cracking is still a big issue at interior support f...

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Bibliographic Details
Main Authors: Haiying Ma, Xuefei Shi, Yin Zhang
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Applied Sciences
Subjects:
concrete creep
prestressing stress
compressive stress
FE analysis
force transfer
Online Access:https://www.mdpi.com/2076-3417/8/12/2598

Internet

https://www.mdpi.com/2076-3417/8/12/2598

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