船厂结构健康监测研究与应用
引用文献：
蔡茂 倪建公 熊家才 方敬奇. 船厂结构健康监测研究与应用[J]. 建筑结构，2023，48（10）：113-121.
CAI Mao NI Jiangong XIONG Jiacai FANG Jingqi. Research and application of shipyard structural health monitoring[J]. Building Structure，2023,48（10）：113-121.
摘要：结构健康监测技术在土木工程中得到了越来越多的应用，但在船厂结构中的应用尚未有研究。总结了船厂结构健康监测的主要特点，构建了船厂结构健康监测硬件与软件系统，基于“智能船厂数字化平台”,开发了船厂结构监测软件系统1.0版本，制定了船厂结构健康评估准则及分级阈值计算方法。将研究成果在某船厂曲面分段车间进行了应用，监测结果表明，该结构安全等级均处在一级～三级，结构负载水平不高，结构安全。监测取得了较好的效果，可为开展类似工作提供借鉴。
关键词：船厂结构；健康监测；评估准则；监测系统；
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[4] CHEUNG M S,TADROS G S,BROWN T,et al.Field monitoring and research on performance of the Confederation Bridge[J].Canadian Journal of Civil Engineering,1997,24(6):951-962.
[5] 程书剑.上海市大型桥梁的安全监测[D].上海：上海交通大学，2009.
[6] 欧进萍，肖仪清，黄虎杰，等.海洋平台结构实时安全监测系统[J].海洋工程，2001,19(2):1-6.
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Research and application of shipyard structural health monitoring
Abstract: Structural health monitoring technology has been applied more and more in civil engineering, but its application in shipyard structure has not been studied. The main characteristics of shipyard structural health monitoring were summarized. The hardware and software system of structural health monitoring was constructed, and the shipyard structural monitoring software system version 1.0 was developed based on the digital platform of intelligent shipyard. The evaluation criterion and threshold calculation method for shipyard structural health monitoring were established. The research results have been applied in a curved blocks workshop of a shipyard. The monitoring results show that the safety level of the structure is from one to three, the load level of the structure is not high, and the structure is safe. The monitoring has achieved good results and can provide reference for carrying out similar work.
Keywords: shipyard structure; health monitoring; evaluation criterion; monitoring system
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