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Integral superstructure arrangement scheme suitable for roll-on roll-off ship of ship lift

A technology of superstructure and layout scheme, applied in the direction of superstructure, ship construction, ship parts, etc.

Active Publication Date: 2021-01-05
708TH RES INST OF CSSC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This has brought challenges to the ship's maneuvering operations and collision avoidance safety.

Method used

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  • Integral superstructure arrangement scheme suitable for roll-on roll-off ship of ship lift
  • Integral superstructure arrangement scheme suitable for roll-on roll-off ship of ship lift
  • Integral superstructure arrangement scheme suitable for roll-on roll-off ship of ship lift

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Embodiment Construction

[0053] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described implementations are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0054] The present invention provides an integral superstructure layout scheme for a ro-ro ship that reduces the risk of collision avoidance, and provides an arc-shaped integral superstructure line above the waterline, including a bow arc-shaped line and a tail draft The full-width line above the line, the full-width line in the middle, and the deep fusion of the superstructure and the hull shape form an integral appearance.

[0055] The monolithic superst...

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Abstract

The invention discloses an integral superstructure arrangement scheme suitable for a roll-on roll-off ship of a ship lift. The scheme is characterized by an integral superstructure arranged on a shipand a hidden anchor recess arranged in the ship are included; the integral superstructure arranged at the head part of the ship is in an arc line type, the integral superstructure arranged at the tailpart of the ship is in a full-width line type above a waterline, the integral superstructure arranged at the middle part of the ship is in a full-width line type, and the integral superstructure andthe appearance of the ship are fused to form an integral appearance above the waterline. The scheme is suitable for inland river roll-on and roll-off ships of ship lifts to reduce the risk of ship body collision, is suitable for other ships sailing in narrow channels to reduce the risk of ship body collision, and is also suitable for reducing the risk of ship body collision when the ships berth atwharfs and ship locks, and the scheme is a key technology for ensuring the economy and collision prevention safety of the ship type.

Description

technical field [0001] The present invention relates to an integral superstructure arrangement scheme for a ro-ro ship suitable for a ship lift, in particular to an integral superstructure arrangement scheme for a ship and a ro-ro ship suitable for the size requirements of the Three Gorges ship lift in the Yangtze River, belonging to field of shipbuilding. Background technique [0002] The Three Gorges ship lift is a sharp tool for shortening the time for crossing the dam. The ship lift compartment and the access channel to the ship lift are very narrow. Considering the safety of navigation operations, the ship lift puts forward scale restrictions on the ship, including the length, width, draft, displacement, height, etc. of the ship. However, in order to maximize the economic benefits of the ship, the design scale of the ship is close to the upper limit of the limit scale. This has brought challenges to the ship's maneuvering operation and collision avoidance safety. C...

Claims

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Application Information

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IPC IPC(8): B63B15/00
CPCB63B15/00
Inventor 俞赟吴彬李福军胡始弘
Owner 708TH RES INST OF CSSC