System of bridge structure health monitoring and state assessment based on RIA
Lili Shang · Jisuanji gongcheng yu sheji · 2011
In view of the security risks of large bridge’s structure caused by increasing heavy load,the bridge structure healthy monitoring and state assessment system based on rich internet application technology is set up to evaluate and analyze the main parameters,which affect the bridges’ safety as well as solve the problem of poor present ability and interactivity in the traditional web technology.The system functional modules and software architecture are put forward from the system design,and the implementation of user control and the data communication mechanism are studied according to the features of rich interactive interface and data binding of rich internet ap-plications(RIA).Finally,a dynamic data analysis method is proposed based on clustering,which is able to effectively solve a lot of monitoring data processing problems.The experimental results show that the method is practical and effective.