摘要
介绍了灰色模型的表达方式及建模过程,以廊坊市的二姑院大桥为工程背景,运用大型软件MATLAB对所得的监测数据进行了处理,并与实测数据作了对比,进一步证实了灰色理论的有效性。
The paper introduces the expression and model establishment of the Grey model,adopts the treatment of the supervised data with the large-scale software,MATLAB,by taking Erguyuan Bridge in Langfang City as the engineering background,and undertakes the comparison with the measured data,so as to prove the effectiveness of the theory.
出处
《山西建筑》
2016年第9期161-162,共2页
Shanxi Architecture
关键词
灰色预测模型
桥梁
监测数据
误差
Grey forecasting model
bridge
supervision data
error
