江阴水利枢纽水平位移自动监测系统应用分析

Analysis of application of horizontal displacement automatic monitoring system on Jiangyin Water Conservancy project

采用全站仪极坐标法进行江阴水利枢纽水平位移自动监测,每块底板布置2个测点,闸站5块底板共布置10个棱镜,安装于泵站节制闸排架上。配套自动化监测系统,具有数据采集、管理、通讯、浏览等功能,亦具备人工控制条件,自动监测和人工比测精度相当,均满足规范要求。系统应用以来稳定可靠,为工程安全监测提供了技术支撑。

The horizontal displacement of Jiangyin water conservancy project is automatically monitored by using the polar coordinate method of total station.Two measuring points are arranged in each base plate,and 10 prisms are arranged in 5 base plates of gate station,which are installed on the control gate rack of pumping station.Supporting automatic monitoring system,with data collection,management,communication,browsing and other functions,but also with manual control conditions,the accuracy of automatic monitoring and manual comparison is equivalent,all meet the requirements of the specification.Since its application,the system has been stable and reliable,providing technical support for engineering safety monitoring.