通过观测资料分析土石坝的渗流安全状况

Evaluating the seepage safety of earth-rock dams through analyzing monitoring data

随着大坝安全监测自动化的发展，所观测到的数据量很大，如何及时准确地帮助大坝管理人员 分析观测资料，以了解土石坝的运用及安全状况，成为大坝安全管理现代化的一个难题。就如何利用 观测资料分析土石坝的渗流安全状况作了初步的研究，并结合一具体实例，分析了该坝的渗流安全状 况，表明研究成果具有一定的实用性。

With the development of dam safety monitoring automation, a larger number of monitoring data are obtained. So it is necessary to timely and accurately assist the dam supervisor to learn the state of the earth-rock dam operation and its safety, which is still a difficult problem in the dam safety management automation. A case study was conducted to evaluate the seepage safety of an earth-rock dam through analyzing monitoring data. This study shows that the method is useful and worthy of being extended.