锦屏一级拱坝安全在线监控研究与应用

Research and application of on-line safety monitoring system for Jinping I arch dam

特高拱坝运行安全管理工作存在着较大的技术挑战和管理风险,大坝安全在线监控是保障大坝运行安全的重要技术手段之一。文章探讨了锦屏一级拱坝在线监控技术方案,对在线监控的关键技术进行了研究。在大坝安全信息管理系统的基础上,研发了在线监控系统,实现了实时监控大坝安全的目标。

There are some great technical challenges and management risks in safety management of ex-tra high arch dams, and the on-line safety monitoring is one of important technical means to ensure thedam safety. In this paper, the on-line monitoring technology scheme of Jinping I arch dam is discussed,and the key technology of on-line monitoring is studied. On the basis of dam safety information manage-ment system, the on-line monitoring system is developed, which realizes the target of real time monitor-ing of dam safety.