Fusion Model of Multi Monitoring Points on Dam Based on Bayes Theory

Aiming at the shortcomings of the monitoring mathematical model of single point, by adopting Bayes Theory and taking variance as characteristic parameter, this paper has effectively integrated the monitoring data of multi monitoring points, established the abnormal behavior fusion diagnosis model of multi monitoring points, and presented the standard for the model, so as to achieve fusion analysis and diagnosis of the abnormal behavior in data of multi monitoring points and provide a project case. As the study shows, the fusion model of multi monitoring points based on Bayes Theory serves as a new and effective approach for quantitative description of overall dam behavior as well as analysis diagnose of abnormal monitoring points. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of [CEIS 2011]