摘要
针对超大型集装箱船特厚板的结构安全问题IACS通过了统一要求UR S33,中国船级社也颁布了《船用高强度钢厚板检验指南》,提出在超大型集装箱船中使用具有良好止裂性能钢板的要求。结合超大型集装箱船的建造检验,介绍止裂钢的应用、检验认可与建造过程控制,归纳总结要点及经验。
IACS has passed the unified requirement URS33 for the structural safety of extremely thick steel plates of very large container ship(VLCS),and China classification society has also issued guidelines for inspection of high-strength extremely thick steel plate,putting forward the requirement of using steel plate with good crack arrest performance in VLCS.Combined with the construction and inspection experience of VLCSs,the application,inspectionapproval and construction process control of the crack arrest steel were introduced,and the key points and experiences weresummarizes from actual examples.
作者
白小溪
BAI Xiao-xi(Dalian Branch of China Classification Society, Dalian Liaoning 116013, China)
出处
《船海工程》
北大核心
2020年第S01期5-9,共5页
Ship & Ocean Engineering
关键词
止裂钢
超大型集装箱船
施工工艺
建造检验
crack arrest steel
very large container ship
construction technology
construction inspection