大坝安全监测数据实时异常诊断研究  

Study on the Real-time Anomaly Diagnosis of the Dam Safety Monitoring Data

作　　者：汪亚超[1,2] 范永[3] 赵二峰[1,2] 张飞[1,2] 

机构地区：[1]河海大学水利水电工程学院,江苏南京210098 [2]河海大学水资源高效利用与工程安全国家工程研究中心,江苏南京210098 [3]中水东北勘测设计研究有限责任公司,吉林长春130021

出　　处：《水力发电》2009年第1期99-102,共4页Water Power

基　　金：国家自然科学基金资助项目(50539110;50539030-1-3;50539010;50579010;50809025;50879024);国家科技支撑计划课题(2006BAC14B03;2008BAB29B03).

摘　　要：在大坝安全监测自动化采集系统数据采集过程中,受各种因素的影响会出现监测数据异常。在总结以往各种诊断方法的基础上,提出了一种快速、及时诊断数据异常的方法,并运用Delphi2007为开发语言,开发出了大坝安全监测数据实时异常诊断模块。实际运用表明,采用该方法能快速诊断出大坝安全监测数据中的异常值。The anomaly of observation data, which is collected by the auto-collection system of dam safety monitoring, occurred inevitably in the acquisition process because it is affected by various factors. A method of diagnosing the data＇s anomaly quickly ＆ timely has been proposed based on summarizing various diagnosis methods and the module of diagnosing data anomaly on time in the dam safety monitoring system has been developed by taking Delphi2007 as the development language. Practical application showed that this method can diagnose the anomaly data in the dam safety monitoring quickly.

关 键 词：大坝安全监测 数据异常 实时诊断 

分 类 号：TV698.1[水利工程—水利水电工程]