摘要
采用时间序列分析的方法,通过对已获取的地铁沉降监测数据进行分析、建模,得到合理的沉降预测模型,不仅可以预测出短时间内地铁区段的沉降量,并可了解地铁区段短时间内的沉降趋势。实验证明,方法简单、快速、准确,具有良好的短期预报效果。
The time series analysis method is used to analysis the metro-subsidence monitoring data and to establish a reasonable model.Not only can the value of the subsidence monitoring be forcast,but also can grasp the subsidence trends of the metro in short time.Experiments prove that the method is simple,rapid,precise and has a good short-term forecasting results.
出处
《测绘工程》
CSCD
2014年第10期63-66,共4页
Engineering of Surveying and Mapping
关键词
地铁
沉降监测
时间序列
数据处理
短期沉降预测
metro
subsidence monitoring
times series
data processing
short-term subsidence prediction
