A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction technology of whole floating bridge
The invention discloses a construction process of an integral floating bridge, which comprises the following steps of: 1, splicing a plurality of sections of floating bridge single bodies on the water surface, and splicing each section of floating bridge single body in a welding manner; secondly, the multiple sections of floating bridge single bodies are spliced into a floating bridge body; 3, construction of the shore connection cable-stayed bridge, construction of a bridge abutment and construction of a suction anchor of a mooring system; fourthly, the shore side end of the floating bridge transition section is connected with the water side end of the bridge abutment; 5, one end of the floating bridge body is connected with the water side end of the floating bridge transition section; 6, the other end of the floating bridge body is connected with the water side end of the shore connection cable-stayed bridge; 7, the floating bridge body is connected with a mooring system; in the fourth process and the fifth process, four winches are matched with four cable piles, and guiding of a guiding mechanism is adopted; in the sixth process, four winches are matched with four cable piles. Smooth and safe transition between the two ends of the floating bridge column and the shore connecting structure can be effectively guaranteed.
本发明公开了一种浮桥整体的施工工艺，包括：流程一，在水面上拼装多段浮桥单体，每段浮桥单体采用焊接的方式拼接而成；流程二，将多段浮桥单体拼接成浮桥主体；流程三，接岸斜拉桥施工、桥台施工和系泊系统的吸力锚施工；流程四，浮桥过渡段的岸侧端与桥台的水侧端连接；流程五，将浮桥主体的一端与浮桥过渡段的水侧端连接；流程六，浮桥主体的另一端与接岸斜拉桥的水侧端连接；流程七，将浮桥主体与系泊系统连接；在流程四和流程五中，均采用四台卷扬机和四根揽绳桩的配合和导向机构的导向；在流程六中，采用四台卷扬机和四根揽绳桩的配合。本发明能有效保证浮桥柱体的两端与接岸结构平顺安全过渡。
Construction technology of whole floating bridge
The invention discloses a construction process of an integral floating bridge, which comprises the following steps of: 1, splicing a plurality of sections of floating bridge single bodies on the water surface, and splicing each section of floating bridge single body in a welding manner; secondly, the multiple sections of floating bridge single bodies are spliced into a floating bridge body; 3, construction of the shore connection cable-stayed bridge, construction of a bridge abutment and construction of a suction anchor of a mooring system; fourthly, the shore side end of the floating bridge transition section is connected with the water side end of the bridge abutment; 5, one end of the floating bridge body is connected with the water side end of the floating bridge transition section; 6, the other end of the floating bridge body is connected with the water side end of the shore connection cable-stayed bridge; 7, the floating bridge body is connected with a mooring system; in the fourth process and the fifth process, four winches are matched with four cable piles, and guiding of a guiding mechanism is adopted; in the sixth process, four winches are matched with four cable piles. Smooth and safe transition between the two ends of the floating bridge column and the shore connecting structure can be effectively guaranteed.
本发明公开了一种浮桥整体的施工工艺，包括：流程一，在水面上拼装多段浮桥单体，每段浮桥单体采用焊接的方式拼接而成；流程二，将多段浮桥单体拼接成浮桥主体；流程三，接岸斜拉桥施工、桥台施工和系泊系统的吸力锚施工；流程四，浮桥过渡段的岸侧端与桥台的水侧端连接；流程五，将浮桥主体的一端与浮桥过渡段的水侧端连接；流程六，浮桥主体的另一端与接岸斜拉桥的水侧端连接；流程七，将浮桥主体与系泊系统连接；在流程四和流程五中，均采用四台卷扬机和四根揽绳桩的配合和导向机构的导向；在流程六中，采用四台卷扬机和四根揽绳桩的配合。本发明能有效保证浮桥柱体的两端与接岸结构平顺安全过渡。
Construction technology of whole floating bridge
一种浮桥整体的施工工艺
WANG LAIFA (author) / WANG XUAN (author) / LI YEXUN (author) / SHI BEILING (author) / LI YAZHOU (author) / XU LIXIN (author) / JIANG JIANRONG (author) / ZHANG WEI (author)
2024-04-02
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken