基于GNSS的实时变形监测系统的设计开发与应用

Design,Development and Application of Real-time Deformation Monitoring System Based on GNSS Technology

以某大桥变形监测为研究对象,利用单连续参考站基站与监测站结构进行系统设计与开发,分别对GNSS自动化监测系统总体结构、GNSS监测软件设计与开发、解决方案与实施案例进行分析;对系统软件开发中重要原理与定义、软件流程设计进行描述。系统原型可广泛应用于高层建筑物、地质滑坡、桥梁及尾矿库坝等工程变形监测中。

GNSS real-time automatic deformation monitoring system is a system project integrating GNSS positioning system,computer communication,network transmission,data processing,management,analysis and other high technology.The entire system includes sensors and auxiliary subsystems,data transmission subsystems,and data processing and analysis subsystems.Each system operates through the data transmission subsystem to realize automatic,real-time and continuous data acquisition,transmission,analysis and display of the entire system.This paper takes the deformation monitoring of a certain bridge as the research object,using the single continuous reference station base station and monitoring station structure for system design and development,and analyzing the overall structure of GNSS automatic monitoring system,the design and development of GNSS monitoring software,solutions and implementation cases.The important principles and definitions and software flow design in system software development are also described in the paper.The system prototype can be widely used in deformation monitoring of high-rise buildings,geological landslides,bridges,tailings dams and other projects.