摘要
针对暴雨中雨水进入黄土坡顶裂隙后对黄土边坡稳定性的影响,建立线性边坡破坏模型,分析裂隙的深度和边坡安全系数两者之间的关系,得出暴雨时裂隙深度对黄土边坡的影响规律,为黄土地区的边坡设计提供参考依据。
The purpose is to find out how the rain entering loess hill crack influences the loess slope stability when the rainstorm comes. A linear slope damage model is established and the relationship between the crack depth and the slope safety factors is built. The aim is to find out the rule of crack depth influences the loess slope when the rainstorm comes, which can provide reference for the slope design in the loess regions.
出处
《交通标准化》
2012年第2期45-47,共3页
Communications Standardization
关键词
黄土土坡
裂隙
静水压力
安全系数
loess slope
crack
hydrostatic pressure
safety factor
