摘要
沉降变形是安全监测的重要内容。基于分布式多源数据智能融合算法,具有良好的修正性和互补性,可解决传感器测量范围局限与失准及其数据误差。某跨海大桥群桩基础沉降监测的应用结果表明,该方法具有较高可靠性和识别精度,为安全监测与分析提供了新的有效手段。
Subsidence deformation is an important index of safety monitoring.The fusion algorithm with the distributed intelligent multi-source data can be the good correction and complementarity,and solve the sensor measuring range limitation and its misalignment and data error.The piles group foundation subsidence monitoring results from a bridge cross the sea show that it is a good method with higher reliability and recognition precision and provides a new effective measure for safety monitoring and analysis.
出处
《上海国土资源》
2013年第2期84-87,共4页
Shanghai Land & Resources
关键词
沉降监测
数据处理
反馈分析
融合算法
subsidence monitoring
data processing
feedback analysis
fusion algorithm
