The invention discloses a high support device of a semi-submersible type lifting disassembly platform. The high support device comprises a dock bottom surface, wherein a small buoyancy tank and a mainbuoyancy tank are supported on the dock bottom surface through the bottom, 30m high supports are arranged between the small buoyancy tank and the main buoyancy tank, 18m high supports are arranged onthe small buoyancy tank and the main buoyancy tank, and the 30m high supports are arranged on the dock bottom surface between the small buoyancy tank and the main buoyancy tank; tops of the 30m highsupports and the 18m high supports jointly support an upper ship body, and the upper ship body, a curved surface connecting body a and a curved surface connecting body b are assembled. The high support device is advantaged in that requirements for high strength, high stability and partitioning operation of supports with the height of 30 m or above can be met, meanwhile, the utilization rate of large hoisting is met, and construction and carrying cost is remarkably reduced.
本发明公开一种半潜式起重拆卸平台的高支撑装置,包括船坞底面,船坞底面上通过底部支撑有小浮箱和主浮箱,小浮箱和主浮箱之间设有30m高支撑,小浮箱和主浮箱上设有18m高支撑,小浮箱和主浮箱之间的船坞底面上设有30m高支撑,30m高支撑和18m高支撑顶部共同支撑上船体,上船体和曲面连接体a和曲面连接体b进行拼装完成。能满足30m以上高度支撑高强度,高稳定性能,分块作业的要求,同时满足大型吊装的利用率,显著降低建造搭载的成本。
High support device of semi-submersible type hoisting and disassembling platform
一种半潜式起重拆卸平台的高支撑装置
2021-02-19
Patent
Elektronische Ressource
Chinesisch
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