By analyzing the influence of the radius of pit and soil parameters to the active earth pressure distribution, it was (achieved) that the influence is identical to Rankine theory.

通过分析得出基坑半径和土体参数对基坑主动土压力的影响规律，并发现与朗肯土压力理论一致。

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The relieving platform limits the sliding plane, and the sliding mass at this time is no longer a voussoir, so, Rankine theory and Coulomb theory cant be applied to calculate the earth pressure.

减压平台限制了墙后滑动面，此时滑动土体不再是一个楔体，无法采用朗肯理论、库仑理论计算土压力。

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Up to now the theory of Rankine earth pressure is not widely used in the condition of retaining walls of cohesive backfill with an inclined surface.

当挡土墙后填土为倾斜面粘性填土时，朗肯土压力理论应用不多。

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