摘要
从多个方面论述了水对边坡稳定性的影响 ,对考虑地下水渗流时稳定性的简化模型进行了初步分析 ,并对雨水入渗的情况作了简单讨论。分析得出了渗流下边坡稳定系数的一般表达式 ,说明了水对边坡破坏的重要作用。该结论对实际工程也有一定的指导作用。
The relationship is analyzed between water and instability from various aspects. A simplified model (considering the seepage of ground water) of slope stability is built.The stability coefficient is obtained, which shows the importance of water effects and it can guide the practice directly.At last,some effective prevention and control methods are introduced.
出处
《西部探矿工程》
CAS
2003年第5期156-157,共2页
West-China Exploration Engineering
关键词
边坡
地下水
渗流
降雨
防治
土坡
slope stability
ground water
seepage
rainfall
prevention and control
