THE STUDY OF ULTIMATE BEARING CAPACITY OF THE CONTINUOUS STEEL-CONCRETE COMPOSITE GIRDER WITH COMMON SPANS IN HIGH-SPEED RAILWAY

Ye Meixin; Jiang Feng; Cheng Hao; Chen Yuji

doi:10.13204/j.gyjz200402018

Volume 34 Issue 2

Dec. 2014

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Ye Meixin, Jiang Feng, Cheng Hao, Chen Yuji. THE STUDY OF ULTIMATE BEARING CAPACITY OF THE CONTINUOUS STEEL-CONCRETE COMPOSITE GIRDER WITH COMMON SPANS IN HIGH-SPEED RAILWAY[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 59-60,49. doi: 10.13204/j.gyjz200402018

Citation:

Ye Meixin, Jiang Feng, Cheng Hao, Chen Yuji. THE STUDY OF ULTIMATE BEARING CAPACITY OF THE CONTINUOUS STEEL-CONCRETE COMPOSITE GIRDER WITH COMMON SPANS IN HIGH-SPEED RAILWAY[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 59-60,49. doi: 10.13204/j.gyjz200402018

Citation:

Ye Meixin, Jiang Feng, Cheng Hao, Chen Yuji. THE STUDY OF ULTIMATE BEARING CAPACITY OF THE CONTINUOUS STEEL-CONCRETE COMPOSITE GIRDER WITH COMMON SPANS IN HIGH-SPEED RAILWAY[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 59-60,49. doi: 10.13204/j.gyjz200402018

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THE STUDY OF ULTIMATE BEARING CAPACITY OF THE CONTINUOUS STEEL-CONCRETE COMPOSITE GIRDER WITH COMMON SPANS IN HIGH-SPEED RAILWAY

doi: 10.13204/j.gyjz200402018

1.
Civil Engineering Institute of Central_South China University Changsha 410075

Received Date: 2003-12-09
Publish Date: 2004-02-20

Abstract

Abstract

The three-span(40+50+40)m continuous steel-concrete composite girder is commonly used in some bridges of the high-speed railway.In this paper, the elastic ultimate state and plastic ultimate state of the continuous steel-concrete composite girder are studied and its security at different states is also evaluated, which may be a reference for design.
- high_speed railway,
- continuous steel_concrete composite girder,
- ultimate bearing capacity,
- safety factor