船舶与海洋工程
船舶與海洋工程
선박여해양공정
Shanghai Shipbuilding
2014年
3期
57-62
,共6页
成品油船%共同结构规范%细化分析%高应力区域%节点设计优化
成品油船%共同結構規範%細化分析%高應力區域%節點設計優化
성품유선%공동결구규범%세화분석%고응력구역%절점설계우화
product carrier%common structural rules%detail analysis%high stress region%node design optimization
随着油船共同结构规范（CSR）的推出，对油船的设计和开发影响很大，但业界讨论的大多是对规范实施中的变化、计算方法及计算工具等，如何详细分析评估油船结构节点的强度则较少提及。在此，基于 CSR 给出的油船结构节点细化分析的实施要求及衡准，以某5万吨级成品油船的槽形横舱壁顶凳底板与舷侧水平桁相交区域和槽形横、纵舱壁顶凳底板十字相交区域为例，对节点不同设计方案进行计算，经比较分析取得符合 CSR 的结构要求和衡准的设计方案。整个方案设计的过程及对油船典型节点的细化分析，可供同行在节点设计中参考。
隨著油船共同結構規範（CSR）的推齣，對油船的設計和開髮影響很大，但業界討論的大多是對規範實施中的變化、計算方法及計算工具等，如何詳細分析評估油船結構節點的彊度則較少提及。在此，基于 CSR 給齣的油船結構節點細化分析的實施要求及衡準，以某5萬噸級成品油船的槽形橫艙壁頂凳底闆與舷側水平桁相交區域和槽形橫、縱艙壁頂凳底闆十字相交區域為例，對節點不同設計方案進行計算，經比較分析取得符閤 CSR 的結構要求和衡準的設計方案。整箇方案設計的過程及對油船典型節點的細化分析，可供同行在節點設計中參攷。
수착유선공동결구규범（CSR）적추출，대유선적설계화개발영향흔대，단업계토론적대다시대규범실시중적변화、계산방법급계산공구등，여하상세분석평고유선결구절점적강도칙교소제급。재차，기우 CSR 급출적유선결구절점세화분석적실시요구급형준，이모5만둔급성품유선적조형횡창벽정등저판여현측수평항상교구역화조형횡、종창벽정등저판십자상교구역위례，대절점불동설계방안진행계산，경비교분석취득부합 CSR 적결구요구화형준적설계방안。정개방안설계적과정급대유선전형절점적세화분석，가공동행재절점설계중삼고。
The coming of oil tanker common structural rules (CSR) has brought large influence to the design and development of product carriers. But most attention is focused on the changes of the regulation, the calculation methods and tools, while few are related to the detailed analysis and evaluation of product carrier structural node strength. In this study, the joint region between the transverse corrugated bulkhead upper stool plate and the side horizontal truss, and the cross shape joint region between the transverse and the longitudinal corrugated bulkhead upper stool plates on a 50000dwt product carrier are taken as the examples, several designs of the structural nodes are calculated based on the CSR oil tanker structural nodes detail analysis implementation requirements and criteria, to obtain a satisfactory design that can meet the CSR structural requirements and criteria. The whole design process and the detail analysis of the product carrier typical nodes can provide some reference for the colleagues to design the nodes.
