论文部分内容阅读
渗透破坏是堤防工程中普遍存在且较难处理的问题。在山东省济南市东湖水库围坝防渗设计中,我们根据当地土料、地质情况拟定了坝体截渗与坝基垂直截渗结合的防渗技术。两种防渗技术材料不同、结构不同,怎样计算才能反映工程实际情况,我们进行了调查分析,最后采用有限元法进行了土坝渗流计算,取得了较好的效果。
Infiltration destruction is a ubiquitous and difficult problem in embankment engineering. In the dam seepage control design of Donghu Reservoir in Jinan City, Shandong Province, we developed a seepage prevention technology combining dam seepage and dam foundation vertical seepage in accordance with the local soil and geological conditions. Two kinds of anti-seepage technology materials are different, different structures, how to calculate in order to reflect the actual situation of the project, we conducted a survey and analysis, and finally using the finite element method of earth dam seepage calculation, and achieved good results.