基于差分技术的大桥变形监测系统
The Bridge Deformation Monitoring System Based on Difference Technology
摘要:
本文首先引出了大桥变形监测系统的实际背景,其次介绍了对用于监测大桥变形的变形监测系统的构成及运行原理,然后讲解了用于定位大桥的伪距与载波相位两种差分定位技术,最后论述如何在测量定位过程中控制误差。
Abstract:
Firstly, this paper raises the Application background of the deformation monitoring system, se-condly introduces the structure and operation principle of the deformation monitoring system for monitoring the bridge deformation, and then explains the pseudo range and carrier phase differential positioning technology which is used to locate the bridge, finally discusses how to control error during the process of measurement positioning.
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