摘要
论述了灰色模型GM(1,1)的建立和模型检验理论。并应用灰色模型GM(1,1)对建筑物监测点的变形量进行了分析,将得出的预测值与观测值进行比较,结果表明这种分析方法精确可靠,值得推广。
In this paper, the construction method and test theory of GM(1,1) model is firstly discussed. Then it has a analysis on deflection of observing point in building . Finally comparison between the forecasted data and the actual deformation observation data is done. The result show that GM(1,1) model is precise ,stable and practical.
出处
《矿山测量》
2009年第2期66-68,共3页
Mine Surveying
