基于ASP.NET的大跨度斜拉桥管养系统

针对桥梁传统养护方式存在的问题,以泸州泰安长江大桥为例,提出了融合人工管养和健康监测系统的新管养方式。采用支持网络的B/S架构、ASP.NET技术、SQL Server数据库、C#语言开发了大跨度斜拉桥管养系统。从开发目标、架构设计、数据库设计、功能设计、关键技术方面介绍了该系统的设计。经泸州泰安长江大桥的实际管养验证,该系统能很好地辅助桥梁工程师完成检查任务下达、检查数据存储、桥梁技术状况评估等一系列的管养任务。

Management and Maintenance System for Long Span Cable-Stayed Bridges Based on ASP.NET

In view of the problems existing in the traditional bridge management and maintenance ways,the Tai′an Changjiang River Bridge in Luzhou was taken as an example,a new method that integrated the manual management and maintenance with the bridge health monitoring system was brought forward and the management and maintenance system for long span cable-stayed bridges was developed,using the Internet-based B/S framework,ASP.NET technology,SQL Server Database and C# language.The design of the management and maintenance system is presented herewith from aspects of the development goal,framework design,database design,function design and key technologies.The verifying of the system in the actual management and maintenance of the Tai′an Bridge shows that the system can work very well in helping bridge engineers to fulfill a series of the management and maintenance tasks of inspection work issue,inspection data storage and bridge technology condition assessment.