Swedish circle method

Research purposes: The accurate formula of the stability coefficient F_s and the circular parameters x_0、y_0、 r of a circular land-sliding surface have been obtained from the sweden circular slice method.

研究目的:采用瑞典圆弧条分法理论分析的方法求解圆弧型滑动面的稳定系数Fs和圆弧参数x0、y0、r的精确表达式。