Section construction method of hatch coaming and ship side

Abstract

The invention discloses a section construction method of a hatch coaming and a ship side. A mounting structure at least comprises an outer plate component, a sheer strake component, a vertical wall component, an antitorsion box component, a vertical wall plate, a compartment component, a guide rail and a longitudinal framework, wherein the antitorsion box component comprises a hatch coaming component, and the hatch coaming component comprises upright columns. The section construction method further comprises the following steps: S1, fixing the outer plate component; S2, mounting the sheer strake component on one side of the outer plate component; S3, mounting the bottom of the vertical wall component on the outer plate component; S4, mounting the bottom of the antitorsion box component to the sheer strake component after mounting the hatch coaming component mounted with the upright columns to the antitorsion box component, and connecting one side of the antitorsion box component to the vertical wall component; S5, overlying and welding the vertical wall plate on the vertical wall component and the antitorsion box component; S6, mounting the compartment component and the guide rail on one side of the vertical wall plate far away from the outer plate component. The section construction method of the hatch coaming and the ship side disclosed by the invention realizes the integrated construction of ships, and provides necessary conditions for the batch ship building, and further lowers the requirements of the machining precision and brings about considerable economic benefits.

Description

technical field [0001] The invention relates to the field of shipbuilding, in particular to a method for constructing hatch coamings and side sections in sections. Background technique [0002] At present, the integrated construction technology of container ship hatch enclosure and side side has been maturely applied by advanced shipbuilding enterprises in foreign countries such as South Korea, and has produced considerable economic benefits. Due to the high precision requirements of its construction, it involves many difficulties such as thick plate welding technology, anti-deformation and addition principle of thick plate jigsaw, fragment construction precision control scheme, hatch coaming and torsion box integration construction precision control scheme, etc. In the existing technology, it is easy to produce problems such as high precision requirements and insufficient processing requirements; more dock cooperation is required, and the engineering volume is large; the in...

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Problems solved by technology

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a method for constructing hatch coaming and side sections, which is used to solve the problem of high precision and un...

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