摘要
以胜利油田软土夹层地基上的海堤为背景.用旋转式滑动法及平移式滑动法分别计算海堤的稳定安全系数,并对计算结果进行回归分析,得出了旋转式单圆弧滑动法和平移式双圆弧滑动法的土堤稳定安全系数经验公式,及其判别式.
To counter the embankment on foundation contained soft stratum in Shengli Oilfield,this paper calculates the safety factor of embankment stability by using rotating slide method and parallel motion slide method.It also analyses calculated results based on regression method and obtains experience formulas calculating the safety factor of embankment stability and discriminant of these formulas.
出处
《沈阳建筑工程学院学报》
1993年第2期118-125,共8页
Journal of Shenyang Archit Civil Eng Univ: Nat Sci
关键词
稳定性
回归分析
滑坡
软土夹层
stability
regression analysis
landslide
soft layers
