摘要
针对某膨胀土渠道边坡的滑坡现象,采用有限元方法进行了滑坡分析,分别考虑了边坡在自重以及在自重和土体水渗流共同作用下的工况。明晰了滑坡产生的原因,为现有的类似边坡评定其滑坡可能性提供一定的参考价值。
In this paper, the author carried out finite element analysis for landslide of channel slope in expansive soils. Respectively, the author took into account two kinds of working condition, one is self- respect, the other is the interaction of self- respect and seepage. Analysis of landslide causes may provide some reference value for possibility of landslide of similar slope.
出处
《水利科技与经济》
2009年第6期515-516,共2页
Water Conservancy Science and Technology and Economy
关键词
膨胀土
边坡
渠道
稳定分析
expansive soil
slope
channel
stability analysis
