<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>Rapid construction of ripple web (RW) is a new construction technology that can be applied to the prestressed concrete (PC) box girder bridge with corrugated steel webs (CSWs). In order to analyse the mechanical behaviour in the construction process when the RW method is applied, the main bridge of Zhao-Jun Yellow River Super Large Bridge was adapted as the engineering background, and a three-dimensional simulation finite element model was established. Thereafter, detailed mechanical analyses were carried out for CSWs, top concrete and bottom concrete, lining concrete, temporary support and other structures in the construction process when the RW method was used. The results reveal the excellent quality of the mechanical properties of the structure, thus indicating the structure’s safety and reliability. This study can provide a reference for similar research and have a positive impact on the further promotion of the RW method for application in the continuous girder bridge with CSWs.</p>
</abstract>

Rapid construction of ripple web (RW) is a new construction technology that can be applied to the prestressed concrete (PC) box girder bridge with corrugated steel webs (CSWs). In order to analyse the mechanical behaviour in the construction process when the RW method is applied, the main bridge of Zhao-Jun Yellow River Super Large Bridge was adapted as the engineering background, and a three-dimensional simulation finite element model was established. Thereafter, detailed mechanical analyses were carried out for CSWs, top concrete and bottom concrete, lining concrete, temporary support and other structures in the construction process when the RW method was used. The results reveal the excellent quality of the mechanical properties of the structure, thus indicating the structure’s safety and reliability. This study can provide a reference for similar research and have a positive impact on the further promotion of the RW method for application in the continuous girder bridge with CSWs.

Mechanical behaviour of continuous girder bridge with corrugated steel webs constructed by RW

Applied Mathematics and Nonlinear Sciences

This work is licensed under the Creative Commons Attribution 4.0 International License.

Rapid construction of ripple web (RW) is a new construction technology that can be applied to the prestressed concrete (PC) box girder bridge with corrugated...

Mechanical behaviour of continuous girder bridge with corrugated steel webs constructed by RW

Published Online: Apr 29, 2022

Page range: 2231 - 2242

Received: Oct 23, 2021

Accepted: Nov 27, 2021

DOI: https://doi.org/10.2478/amns.2021.2.00176

Keywords
rapid construction of ripple web, corrugated steel webs, continuous girder bridge, construction technology, finite numerical method

© 2023 Bai Zhiping et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

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Mechanical behaviour of continuous girder bridge with corrugated steel webs constructed by RW

Published Online: Apr 29, 2022

Page range: 2231 - 2242

Received: Oct 23, 2021

Accepted: Nov 27, 2021

DOI: https://doi.org/10.2478/amns.2021.2.00176

Keywordsrapid construction of ripple web, corrugated steel webs, continuous girder bridge, construction technology, finite numerical method

© 2023 Bai Zhiping et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

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Fig. 2

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Keywords
rapid construction of ripple web, corrugated steel webs, continuous girder bridge, construction technology, finite numerical method