灰色系统理论在建筑物变形监测中的应用

Application of Gray System Theory in the Building Deformation Monitoring

文章阐述了灰色系统理论常用模型GM(1,1)模型的建立、检验,模型预测精度评定的方法和等级指标。并通过基于MATLAB实现GM(1,1)模型对工程建筑物变形实例的预测,对模型的预测结果进行了分析。证明灰色预测模型在建筑物变形监测的应用中具有良好的预测效果和广泛的实用性。

This paper discusses the gray deformation monitoring the use and role of theory in the building. The commonly used model GM （1,1） model and tested, the model prediction accuracy assessment methods and level indicators. MAT- LAB-based GM （1,1） model to predict the deformation examples of engineering structures, the prediction of the model were analyzed. That the gray prediction model of building deformation monitoring have good prediction results and a wide range of practicality.