大梁水库土坝防渗土料设计与压实

Compaction and design of impervious soil for earth dam of the Daliang Reservoir

在黄土地区修筑碾压式土石坝，黄土是其首选的筑坝材料。因为黄土具有湿陷性和压实性能差等特点，土料设计比较复杂。本文以大梁水库土坝防渗土料设计与压实为例，通过大量的试验分析研究，总结出黄土的部分物理力学特性和施工方法，可供类似工程设计或施工参考。

Constructing rolled earth dam in the loess areaLoess is the precedence materialBecause loess is difficult to compact and collapse,the design of soil is more complexThe article took compaction and design of impervious soil for earth dam of the Daliang Reservoir as an exampleSummarized the construction method and partial physical characteristics of loess,through a lot of test analysis and research,it may be a reference for similar project design or construction