内河航道岸线守护软体排变形监测系统框架设计

Framework Design for Deformation Monitoring System of Flexible Mattress Revetment Along Inland Waterway Shorelines

构建软体排变形监测系统是实现内河航道智能化的重要举措。针对软体排变形监测系统的复杂性,从硬件与软件系统构成入手,提出了软体排变形监测系统框架包括变形监测、数据可视化及变形分析三部分,利用分布式光纤、渗压计及柔性位移计进行多源监测,并构建了基于多源监测数据的变形交叉验证与识别方法,将处理后的监测数据载入基于LabVIEW和Matlab混合编程的变形分析系统,实现了多源监测的展示、分析与变形识别。研究结果可为内河航道整治建筑物服役状态的监测、预警及系统开发提供参考。

Constructing a deformation monitoring system for flexible mattresses is a crucial initiative towards the intelligent management of inland waterways.Given the complexity of monitoring systems for flexible mattress deformation,this paper begins by discussing the components of hardware and software systems.The study proposes a framework for the flexible mattress deformation monitoring system,which includes deformation monitoring,data visualization,and deformation analysis.The distributed fiber optics,piezometers,and flexible displacement meters are used for multisource monitoring,and a method for cross-validation and identification of deformation based on multi-source monitoring data is developed.The processed monitoring data are loaded into a deformation analysis system based on hybrid programming with LabVIEW and Matlab,achieving multi-source monitoring display,analysis,and deformation identification.The research results can provide references for monitoring,early warning,and system development of the service state of constructions in the regulation of inland waterways.