Abstract：The deep-water floating bridge is a kind of bridge structure which bears the dead weight and live load with buoyancy. In this work, the history of floating bridge is first reviewed, and the structural systems of floating bridges are summarized. Furthermore, the researches and applications of deep-water floating bridges are introduced by focusing on the structural dynamic response, bridge field monitoring, floating deep-water foundation, as well as vibration and fatigue of anchor cable. Based on the comprehensive analysis of existing researches, the problems and challenges in research of deep-water floating bridge are highlighted. Finally, the development direction of deep-water floating bridge is proposed with emphasis on the dynamic response mechanism, structural model test, structural system optimization, application of composite materials, and engineering risk assessment, in order to promote the practical application of deep-water floating bridge.
程斌 向升. 深水浮式桥梁研究应用进展[J]. 土木工程学报, 2021, 54(2): 107-126.
Cheng Bin Xiang Sheng. Advances in research and application of deep-water floating bridges. 土木工程学报, 2021, 54(2): 107-126.
