动态灰色预测模型在变形监测中的应用  

Application of Dynamic Gray Model in Deformation Monitoring

作　　者：凌晨阳[1] 黄张裕[1] 刘胜男[1] 彭磊[1] 

机构地区：[1]河海大学

出　　处：《测绘科学与工程》2011年第1期66-70,共5页Geomatics Science and Engineering

摘　　要：本文在分析灰色模型的基础上，研究了灰数递补和新陈代谢两种动态灰色模型，并结合工程实例分析验证动态灰色模型的应用，充分证实了动态灰色模型在变形监测中应用的可行性和有效性。Based on the analysis of the gray model, two dynamic gray models are studied in this paper, which are dynamic forecasting model with recursive compensation and metabolism gray model. The feasibility and effectiveness about dynamic gray model in deformation monitoring prediction are fully verified with the application of dynamic gray model using the engineering data.

关 键 词：变形监测 动态灰色模型 GM(1 1) 预测 

分 类 号：P22[天文地球—大地测量学与测量工程]