Inter-module shear structure device of offshore floating structure and floating body module of inter-module shear structure device

Abstract

The invention relates to an inter-module shear structure device of an offshore floating structure and a floating body module of the inter-module shear structure device. The inter-module shear-resistant structure device of the offshore floating structure comprises a horizontal connecting piece and a plurality of floating body modules connected through the horizontal connecting piece. Concave partsare arranged on the two contact faces of every two adjacent floating body modules, the shear-resistant structure device between the modules of the offshore floating type structure further comprises shear-resistant structure bodies connected with the two concave parts in a matched and inserted mode, and the shear-resistant structure bodies and the two concave parts are matched in a stopping mode inthe direction parallel to the contact faces. Compared with the prior art, according to the offshore floating structure, the concave parts are arranged on the two contact faces of every two adjacent floating body modules, the shear-resistant structural bodies are matched with the two concave parts in a blocking mode, relative movement of every two adjacent floating body modules under the action ofwaves is overcome, the connection reliability of every two adjacent floating body modules is guaranteed, and then the overall stability of the offshore floating structure is improved.

Description

technical field [0001] The invention relates to an inter-module shearing structure device of an offshore floating structure and a floating body module thereof. Background technique [0002] With the deepening of people's application of water resources such as oceans, floating bodies on water have become a common water vehicle, which has the advantages of mobility, less impact from earthquakes, less impact on the environment, and good economy. For example, the Chinese invention patent application with the application publication number CN105000142A and the application publication date of 2015.10.28 discloses a combined floating structure, the combined floating structure includes trusses assembled into floating platforms, and the trusses constitute the floating body module , the floating platform is a regular hexagonal platform provided with prism prestressed tendons, and the prisms are connected by the floating platform prestressed tendons, and the floating platform prestress...

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Problems solved by technology

[0003] The object of the present invention is to provide an inter-module shear structure device of an offshore floating structure, so as to solve the problem of the gap between the two prisms when each prism is subjected to the upward force of waves in the combined floating structure in the prior art. The relative movement in the vertical direction will cause the problem that the prestressed tendons are easy to break; at the same time, the purpose of the present invention is to provide a floating body module to solve the problem of the combination of floating structures in the prior art. When the platform is subjected to the upward force of waves, the relative movement between the two prisms in the vertical direction will cause the problem that the prestressed tendons are prone to fracture

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