The Practice and Development of Prefabricated Bridges

International Conference on Manufacturing Technology, Materials and Chemical Engineering

机械制造;材料科学;化学工业

Ou, Zhijing^1 ; Xie, Mingqin^1 ; Lin, Shangshun^1 ; Lin, Wen^1

School of Civil Engineering, Fujian University of Technology, Fuzhou

350118, China^1

关键词: Construction method;    Construction speed;    Future research directions;    Information concerning;    Urban BRIDGES;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/392/6/062086/pdf
DOI  :  10.1088/1757-899X/392/6/062086

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Due to the standardized (modular) production of components, fast construction speed, easy quality control, and favorable environmental protection, the use of prefabricated bridge is attractive, especially to sea-crossing bridges and urban bridges. This paper reviews available information concerning the application and development of prefabricated bridges. Three bridge examples are then introduced, while the structural design and the construction methods of prefabricated bridge piers are described in detail. Furthermore, main constructions of segmented piers are concluded. Finally the future research direction of fabricated bridge is viewed.