【摘要】 针对我国高等级公路严重的管理滞后问题,分析公路网传感设备的特点、实际使用情况及故障诊断常用方法,研究了基于FTP传输协议及Windows服务程序的公路网传感设备数据采集传输方法,通过实验表明该方法解决了公路网多种传感设备的异构数据的采集传输的问题;采用Visual Studio 2008及SQL Server 2005作为开发工具,设计开发了基于B/S结构的公路网传感设备故障信息系统,实现对各类型公路网传感设备基本信息的管理、故障记录的管理及传感设备的数据采集传输,通过实际测试证明该系统可以正确运行,实现了设计的功能。更多还原

【Abstract】 For the serious management lag problem of high-grade highway in China,the characteristics,uses of highway network sensing devices and fault diagnosis theories were analyzed,highway network sensing devices data collecting and transferring method based on FTP transport protocol and windows service was researched,the experiments show that the developed method have solved the problem of heterogeneous data collecting of different kinds of highway network sensing devices.A highway network sensing devices fault information system based on B/S structure was developed using Visual Studio 2008 and SQL Server 2005 as developing tools.The main functions of this system include basic information management,fault records management and sensing data collection of different kinds of highway network sensing devices.It was tested that this system runs correctly and meets the needed functions.更多还原