小浪底水利大坝安全自动化监测预警系统设计方案目录1项目背景...............................................................................................................41.1项目概况........................................................................................................41.2水利大坝监测预警的必要性.........................................................................52区域地理环境背景...................................................................................................63大坝安全监测系统...................................................................................................73.1监测内容、方法............................................................................................83.2系统组成......................................................................................................103.2大坝监测工程选点......................................................................................113.2.1监测点选择原则...............................................................................113.2.2监测手段配置...................................................................................114监测系统特点和功能.............................................................................................114.1系统特点......................................................................................................114.2系统功能......................................................................................................125预警系统建设.........................................................................................................135.1信息采集监测站建设..................................................................................135.1.1前端采集站.......................................................................................145.1.2坝体表面位移自动监测站................................................................175.1.3深部位移监测站...............................................................................205.1.4雨量监测站.......................................................................................245.1.5裂缝监测...........................................................................................255.1.7裂缝报警器.......................................................................................285.1.8无线预警广播站...............................................................................295.1.9地灾信息中心建设...........................................................................305.2地质灾害自动化监测系统平台建设...........................................................325.2.1预警系统软件设计...........................................................................335.2.2预警系统平台设计...........................................................................345.3预警信息发布平台......................................................................................395.3.1预警发布终端...................................................................................395.3.2短信预警信息发布终端....................................................................415.4系统通讯网络构建......................................................................................426工作部署汇总.......................................................................................
