Proceedings of the 2023 5th International Conference on Hydraulic, Civil and Construction Engineering (HCCE 2023)

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Research on Construction Technology of 30m Precast T-Beam Assembly Line in Smart Girder Fabrication Yard

Authors
Senhua Gu1, *, Yiyue Ma2, Guotai Xu2, Xiaodong Zhou1
1Traffic Engineering Management Center of Zhejiang Province, Hangzhou, China
2Zhejiang Communications Construction Group CO., LTD, Hangzhou, China
*Corresponding author. Email: zjjtgl@163.com
Corresponding Author
Senhua Gu
Available Online 24 April 2024.
DOI
10.2991/978-94-6463-398-6_78How to use a DOI?
Keywords
precast T-beam; smart girder fabrication yard; mobile pedestal; steam curing; assembly line construction
Abstract

With the continuous development of bridge construction in the direction of rapid speed, high quality and environmental protection, prefabrication technology has become the mainstream trend of bridge engineering development. Based on the prefabricated T-beam construction of the smart girder fabrication yard of the Hangzhou-Shaoxing-Ningbo Expressway Project, it was proposed a “mobile pedestal + hydraulic formwork + steam curing + two-stage tensioning” assembly line construction process. Advanced technologies such as intelligent mobile pedestal, fully-enclosed high-temperature steam curing and Building Information Modeling were utilized to achieve the intelligence of T-beam prefabrication production through smart equipment, standardized process and intelligent management. The result demonstrates that the new technology of prefabricated assembly line construction significantly reduces the production cycle and enhances the quality of prefabrication when compared to traditional construction methods.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2023 5th International Conference on Hydraulic, Civil and Construction Engineering (HCCE 2023)
Series
Atlantis Highlights in Engineering
Publication Date
24 April 2024
ISBN
978-94-6463-398-6
ISSN
2589-4943
DOI
10.2991/978-94-6463-398-6_78How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Senhua Gu
AU  - Yiyue Ma
AU  - Guotai Xu
AU  - Xiaodong Zhou
PY  - 2024
DA  - 2024/04/24
TI  - Research on Construction Technology of 30m Precast T-Beam Assembly Line in Smart Girder Fabrication Yard
BT  - Proceedings of the 2023 5th International Conference on Hydraulic, Civil and Construction Engineering (HCCE 2023)
PB  - Atlantis Press
SP  - 824
EP  - 835
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-398-6_78
DO  - 10.2991/978-94-6463-398-6_78
ID  - Gu2024
ER  -