摘要
为了探究浅水软刚臂在运行中的工作机理,根据软刚臂系泊浮体在役期间的失效模式确定监测信息,并设计了监测方案。基于C++研发了集成分析系统,获得了长期连续的数据。通过监测系统内的冗余数据,对FPSO浮体运动响应和系泊力测量系统进行了评价,验证了监测系统的正确性。该监测系统可为软刚臂在役期间提供实时的安全保障,测得的信息又可为软刚臂设计提供参考。
In order to explore the fundamental mechanism of the soft yoke mooring system（ SYM） in shallow water,we determined the monitoring information and designed a monitoring scheme based on the failure mode of SYMs in service. We used C＋＋ to develop an integrated analysis system and obtain long-term continuous data. We then evaluated the motion response of a floating production storage and offloading（ FPSO） and the system for measuring mooring force by the redundant data of monitoring system,validating the correctness of the mooring system. Our results show that the proposed monitoring technique can provide life-cycle security for the SYM,and the obtained data can also be used as reference for the design of new SYMs.
出处
《哈尔滨工程大学学报》
EI
CAS
CSCD
北大核心
2016年第3期306-312,共7页
Journal of Harbin Engineering University
基金
国家973计划资助项目(2011CB013705
2014CB046803)
中央高校基本科研业务费专项资金资助项目(DUT14RC(3)014
DUT15TD30)
创新研究群体研究基金资助项目(51221961)
关键词
软刚臂
失效模式
监测系统
设计验证
安全保障
soft yoke
failure mode
monitoring system
design verification
security guarantee
