基于HCSR散货船疲劳强度计算  

Bulk Carrier's Fatigue Assessment According to HCSR

作　　者：张梦婷[1] 操安喜[1] 金永兴[1] 

机构地区：[1]上海海事大学商船学院,上海201406

出　　处：《船舶工程》2015年第8期1-4,共4页Ship Engineering

基　　金：上海市重点学科建设项目(T0603);载运工具应用工程学科基地建设(07-303702)

摘　　要：针对《散货舱油船协调共同规范》(HCSR)中船体热点疲劳寿命评估部分,采用软件Veri STAR通过对某散货船的7个热点进行疲劳寿命计算,并与旧规范进行比较,验证了HCSR在疲劳寿命评估部分方法更严格,评估结果更保守。According to the fatigue assessment method of hot spots on hull in HCSR, the fatigue life of 7 hotspots on one bulk carrier is calculated by Veri STAR. The result is compared with the calculating result according to old rule CSR-BC. It is verified that the method of fatigue assessment in HCSR is more rigorous than the method in CSR-BC and the assessment result is more conservative.

关 键 词：散货船 散货舱油船协调共同规范 疲劳寿命评估 热点疲劳 

分 类 号：U661.43[交通运输工程—船舶及航道工程]