边坡安全监测网络及在锦屏一级工程中的应用

Development of the Slope Project Safety Monitoring Network System and Its Application in Jinping Stage-Ⅰ Project

工程安全监测是监视工程安全的重要手段,通过工程安全监测可以及时获取第一手资料,了解工程的工作性态,为评价工程的安全状况、发现工程的异常迹象提供科学依据,从而可以制定适当的措施来保障工程的安全。为提高边坡安全监测资料管理分析的效率,采用VC++和SQL Server 2000开发了具有先进性、可靠性、通用性和可扩充性的边坡监测数据管理分析系统。并将该系统应用于锦屏一级水电站大坝左、右岸边坡监测资料的分析处理,实现了监测信息和监测数据的实时管理和分析,使监测分析成果能够及时、准确地反馈给设计人员,对规避设计和施工风险,保证边坡施工和运行安全,起到了重要的作用。

According to the characteristics of large amount on monitoring instrument and many workload of analysis of monitoring data in hydroelectric project. In order to reduce the labor intensity of manual information management and data analysis and raise the labor productivity,by using Microsoft Visual C ＋ ＋ technology and SQL Server data base, an information management ＆ monitoring data analysis network system for the geotechnical engineering remote visual monitoring has been developed which has the advantages of advancement, reliability, generality and extensibility. The system is applied in Jinping Stage - Ⅰ Hydroelectric project. The remote real - time sharing and network management and analysis for monitoring information and monitoring data of the slope have been realized. Monitoring analysis results are fed back to designers timely, which plays an important role in evading the design and construction risks and ensuring the construction and operation safety of the slope.