Dock-type underwater slide mooring system

Abstract

The invention discloses a dock type underwater launching way berthing system. The dock type underwater launching way berthing system comprises a floating platform, a pontoon bridge type floating dock, a buoyant box, lift pile legs, a giant floating body, tension legs and pile foundations; the pile foundations are arranged on a seabed; the giant floating body is in traction connection with the pile foundations through the tension legs; the floating platform is kept floating on the water surface by arranging the buoyant box at the bottom of the floating platform; the pontoon bridge type floating dock is arranged in the floating platform; the lift pile legs are fixed to the bottom of the floating platform; the giant floating body is provided with through holes or grooves which are matched with the lift pile legs and used for allowing the lift pile legs to be embedded in and stretched out or drawn back; and the through holes or the grooves are internally provided with gear type lifts for being matched with racks of the lift pile legs to drive the lift pile legs to stretch out and draw back. According to the dock type underwater launching way berthing system adopting the technical scheme, the giant floating body is connected with the pile foundations through the traction legs, traction and fixation of the giant floating body are achieved, in addition, the lift pile legs arranged on the floating platform are matched with the gear type lifts of the giant floating body, and thus, the floating platform can be automatically adjusted and limited.

Description

Technical field [0001] The invention relates to the field of floating nuclear power platforms, in particular to a dock-type underwater slideway mooring system. Background technique [0002] The construction of a floating nuclear power platform is a necessary foundation for the future strategic development of my country's South Island and reef resources. The floating nuclear power platform realizes its ultra-high voltage power production and power transmission and transformation under the state of near-shore mooring. This will have very high requirements for the mobility and stability of the floating nuclear power platform. The current requirement for the safe operation of nuclear reactors is displacement No more than 1 cm, the traditional mooring system cannot meet this requirement, so higher requirements and challenges are put forward for the new mooring system. [0003] The mooring systems currently available for floating nuclear power platforms mainly include single-point moori...

AI Technical Summary

Problems solved by technology

The dynamic positioning system cannot guarantee the dynamic displacement limit under the working state of the platform

At the same time, the cost of these systems is high, and the water depth requirements of single-point mooring systems and multi-point mooring systems are limited

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