摘要
土石坝的渗流的求解及其观测资料的分析是一个复杂的问题。本文从渗流的基本方程出发,分析了渗流的影响因素,列出了影响因素与渗透水头或渗流量的关系式,建立了渗流的统计模型。并应用于山西天桥土坝渗流观测资料的分析,取得了令人满意的结果。该模型可广泛应用于土石坝渗流的观测资料分析。
The solution for the seepage through earth rockfill dams and the analysis of the seepage observation data are complicated. Based on the constitutional equation of the seepage, the factors affecting the seepage are studied, the functional relations of the factors with seepage head or seepage flow are derived, and a statistic model for the seepage is established. This model is used in the analysis of the seepage observation data of Tianchao Earth Dam, and satisfactory results have been obtained. The statistic model proposed in this paper can be extensively used in the analysis of seepage observation data of earth rockfill dams.
出处
《大坝观测与土工测试》
北大核心
1991年第2期52-60,共9页
Dam Observation and Geotechnical Tests
