文章基本信息

标题：Current Situation and Trend Analysis of Health Monitoring System for Continuous Rigid Frame Bridges
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作者：Jing xian Shi ; Xun Liu ; Yuan Yue 等
期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：295
期号：3
页码：1-6
DOI：10.1088/1755-1315/295/3/032038
出版社：IOP Publishing
摘要：Continuous rigid frame bridges almost dominate in the span of 100 m to 300 m. Firstly, this paper summarizes the application status of bridge health monitoring system on various bridges at home and abroad in recent years, and analyses the main research directions and existing problems. It is found that there are not too many technical obstacles in the hardware aspect of bridge health monitoring system with medium span at present. But how to reasonably use the data collected by the system to evaluate the bridge structure is the next task to be focused on. Finally, some opinions on the research trend of continuous rigid frame bridge health monitoring system are put forward.