摘要： 本文介绍了建立“动态”数据模型的思路和一般方法，并将其引入统计回归模型中，提出了两类可应用于大坝安全监测资料分析解释的“叠合”模型和混合式自回归模型，最后给出了一组应用实例。

Abstract: This paper not only introduces the train of thought and general method of establishing “dynamic data model”, but also apply them to statistical regression model. It presents two “dynamic data models”: “superposition model” and mixed autoregression model, which can be applied to data processing of dam safety monitoring. And finally, A group of cases are given.?