摘要
介绍大坝安全监测主从分布式数据采集系统的结构、功能及主要技术参数。经４年运用表明，该系统设计合理、操作简便。
This paper gives a brief introduction to the structure,main function.and the major technical parameters of distributed data acquistion system for dam safety monitoring.After four years operation revealed its rational design,advanced technique,simple and convenient operation.
关键词
大坝安全监测
数据采集
分布式系统
dam safety monitoring,data acquisition,distributed system
