The invention discloses an inclined double-bottom ship based on four-center alignment connection of an inner bottom plate and a side horizontal girder. The inclined double-bottom ship comprises a side and a bottom part, wherein the side and the bottom part are of a double-layer structure, the two sides of the bottom part are of inclined structures, the middle part of the bottom part is of a straight structure, an inclined inner bottom plate (1) and the side horizontal girder (2) are made of a whole bending plate, flat plate structures at the two sides of the bending part of the bending plate are respectively used as the inclined inner bottom plate (1) and the side horizontal girder (2), the inclined inner bottom plate (1) and the side horizontal girder (2) are respectively connected with a side inner shell plate (4) and an inner bottom edge stringer (3) at the upper part and lower part of the bending part, and then centerlines of the four plates are crossed into a point. The inclined double-bottom ship has the advantages that the anti-fatigue strength is effectively improved, the structure weight is reduced, the workload of welding and grinding is reduced, the construction and processing technology is simplified, the working efficiency is improved, the cost is low, and the strength is high.
Inclined double-bottom ship based on four-center alignment connection of inner bottom plate and side horizontal girder
2015-04-29
Patent
Electronic Resource
English
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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