新型散货船的底凳板扶强材布置结构
By adding upper and lower horizontal longitudinal girder to the bottom bench of bulk carriers and eliminating the elbow plate and anti-buckling rib, the problems of structural complexity and material waste in the existing technology are solved, achieving the effects of simplified design, weight reduction and cost reduction.
CN120863794BActive Publication Date: 2026-07-17SHANGHAI MERCHANT SHIP DESIGN & RES INST
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHANGHAI MERCHANT SHIP DESIGN & RES INST
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The existing bulk carrier bottom bench structure has a complex design, resulting in significant material waste, increased structural weight, and complex construction processes.
Method used
Add upper and lower horizontal longitudinal girders to the bottom bench, remove the upper and lower end elbows and anti-buckling ribs of the vertical stiffeners, and connect the upper and lower horizontal longitudinal girders to both ends of the vertical stiffeners to eliminate stress concentration.
Benefits of technology
It simplifies structural design, saves materials, reduces weight, lowers costs, and makes construction easier.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN120863794B_ABST
Abstract
本发明公开了一种新型散货船的底凳板扶强材布置结构，其包括下凳平板、底凳板、垂向扶强材，下凳平板设于槽型横舱壁的底部，底凳板设于下凳平板和内底板之间；垂向扶强材设于底凳板上；垂向扶强材的上端不设置上端肘板，垂向扶强材的下端不设置下端肘板；底凳板上设有上水平纵桁和下水平纵桁；上水平纵桁不连接于下凳平板，下水平纵桁不连接于内底板；垂向扶强材的上端连接于上水平纵桁，垂向扶强材的下端连接于下水平纵桁。本发明使得结构简单最优，更容易施工，节约材料，减轻结构重量，降低成本。
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