临江岸坡监测信息系统开发及监控模型研究  

Development of Riverside Slope Safety Monitoring Information System and Research of Monitoring Model

作　　者：刘超[1,2] 黄铭[1,2] 舒星[1,2] LIU Chao;HUANG Ming;SHU Xing(School of Civil and Hydraulic Engineering,Hefei University of Technology,Hefei 230009,China;Key Laboratory of GeologicalHazards on Three Gorges Reservoir Area,China Three Gorges University,Yichang 443000,China)

机构地区：[1]合肥工业大学土木与水利工程学院,安徽合肥230009 [2]三峡大学三峡库区地质灾害教育部重点实验室,湖北宜昌443000

出　　处：《人民黄河》2018年第4期41-44,共4页Yellow River

基　　金：水利部公益性行业科研专项(201401063-02);安徽省科技攻关计划项目(1604a0802106);三峡库区地质灾害教育部重点实验室(三峡大学)开放研究基金资助项目(2015KDZ03)

摘　　要：针对临江岸坡监测项目多、监测点分布广、可视化程度低、需要实时对监测数据进行分析处理等特点,利用Visual Studio平台开发了具有二维、三维地理信息可视化和监测数据管理及预测的临江岸坡安全监测信息系统。在GIS平台下分别利用TIN表面和栅格表面两种建模方法建立了临江岸坡的三维地理信息模型。根据监测数据的特点,利用VB语言构建了神经网络预测模型对监测数据进行分析预测。通过建立Access数据库,将大量的监测数据如位移、渗压、雨量等进行汇总,方便管理。工程实例证明,该信息系统较好地实现了岸坡安全监测中的二维、三维可视化显示,对监测数据进行系统管理,数学建模分析模块可对监测数据进行有效分析预测。In view of numerous monitoring items,wide distribution of monitoring spot,low degree of visualization,needing real-time analysis of monitoring data and other characteristics in the riverside slope monitoring,the safety monitoring information system of the riverside slope with two-dimensional and three-dimensional geographic information visualization and monitoring data management and prediction was developed by using the Visual Studio development platform by the paper.Three-dimensional geographic information model of riverside slope was established by using TIN surface and raster surface respectively.According to the characteristics of the monitoring data,a neural network pre-diction model was constructed by VB language to analyze and forecast the monitoring data.Through the establishment of Access database,a lot of monitoring data such as displacement,osmotic pressure,rainfall and so on would be summarized for conveniently managing.The engineering example proves that the information system can realize two-dimensional and three-dimensional visualization of riverside slope safety monitoring and manage the monitoring data effectively.Mathematical modeling analysis module can effectively analyze and forecast the monitoring data effectively.

关 键 词：临江岸坡 可视化 建模分析 监测信息系统开发 

分 类 号：TV871.4[水利工程—水利水电工程]