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Article
Publication date: 24 November 2022

Zhou Shi, Jiachang Gu, Yongcong Zhou and Ying Zhang

This study aims to research the development trend, research status, research results and existing problems of the steel–concrete composite joint of railway long-span hybrid girder…

Abstract

Purpose

This study aims to research the development trend, research status, research results and existing problems of the steel–concrete composite joint of railway long-span hybrid girder cable-stayed bridge.

Design/methodology/approach

Based on the investigation and analysis of the development history, structure form, structural parameters, stress characteristics, shear connector stress state, force transmission mechanism, and fatigue performance, aiming at the steel–concrete composite joint of railway long-span hybrid girder cable-stayed bridge, the development trend, research status, research results and existing problems are expounded.

Findings

The shear-compression composite joint has become the main form in practice, featuring shortened length and simplified structure. The length of composite joints between 1.5 and 3.0 m has no significant effect on the stress and force transmission laws of the main girder. The reasonable thickness of the bearing plate is 40–70 mm. The calculation theory and simplified calculation formula of the overall bearing capacity, the nonuniformity and distribution laws of the shear connector, the force transferring ratio of steel and concrete components, the fatigue failure mechanism and structural parameters effects are the focus of the research study.

Originality/value

This study puts forward some suggestions and prospects for the structural design and theoretical research of the steel–concrete composite joint of railway long-span hybrid girder cable-stayed bridge.

Details

Railway Sciences, vol. 1 no. 2
Type: Research Article
ISSN: 2755-0907

Keywords

Content available
Article
Publication date: 1 June 2001

59

Abstract

Details

Anti-Corrosion Methods and Materials, vol. 48 no. 3
Type: Research Article
ISSN: 0003-5599

Keywords

Content available
Article
Publication date: 5 August 2019

Huaping Liu and Yuan Yuan

332

Abstract

Details

Industrial Robot: the international journal of robotics research and application, vol. 46 no. 3
Type: Research Article
ISSN: 0143-991X

Content available
Article
Publication date: 1 June 1999

98

Abstract

Details

Anti-Corrosion Methods and Materials, vol. 46 no. 3
Type: Research Article
ISSN: 0003-5599

Keywords

Content available
Article
Publication date: 1 February 2003

72

Abstract

Details

Anti-Corrosion Methods and Materials, vol. 50 no. 1
Type: Research Article
ISSN: 0003-5599

Keywords

Content available
Article
Publication date: 1 February 2002

177

Abstract

Details

Anti-Corrosion Methods and Materials, vol. 49 no. 1
Type: Research Article
ISSN: 0003-5599

Keywords

Content available
Article
Publication date: 31 January 2011

David Bennett

425

Abstract

Details

Journal of Manufacturing Technology Management, vol. 22 no. 1
Type: Research Article
ISSN: 1741-038X

Content available
Article
Publication date: 1 June 2002

78

Abstract

Details

Anti-Corrosion Methods and Materials, vol. 49 no. 3
Type: Research Article
ISSN: 0003-5599

Keywords

Abstract

Details

Microelectronics International, vol. 17 no. 2
Type: Research Article
ISSN: 1356-5362

Keywords

Content available
Article
Publication date: 1 December 1998

83

Abstract

Details

Anti-Corrosion Methods and Materials, vol. 45 no. 6
Type: Research Article
ISSN: 0003-5599

Keywords

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