根据楔形法，可以将损耗量分成两部分，分别为主动和被动楔形法。主动楔入法似乎是仰卧在容易出现故障的边坡上。被动的方法是建立在线性的基础上，它往往导致失败，并被描述为抵抗失败。自由体图通过描述活动楔形的力的平衡过程而得到增强，而被动的楔形则说明了所得到的水平方向和垂直方向。为了计算边坡的最小安全系数，提取了力平衡的简化和方程的表达式。为了说明解决方案的正确性，简单地提出了适当的安全系数最小系数的解决方案。将二次方程的系数表示为最大和最小楔形。
稳定性以及输入对其范围的变化可以很容易地定义和整个增强稳定性安全系数可用于垃圾填埋场的评价说明整个范围和评估的因素可以基于平动失败的因素考虑。对关系的评价表明了参数的变化范围，所提到的取值范围通过对参数的影响，提供了安全系数和固废边坡值之间的适当关系。边坡稳定性分析表明，界面摩擦角对边坡稳定性影响较大。通过对主动楔块下界面摩擦角的影响，分析了边坡稳定性的发展。通过对结果的关注，可以适当地改变变异系数的影响。所代表的结构似乎呈现了增强研究结构的现实变化。典型的分析是通过显示可靠性，以及对描述典型值范围的材料的描述，以及对结果的分析可以很容易地制成表格。该工作的结构可以很容易地受到前坡、后坡和内摩擦角的影响。因此，主动的和被动的楔形物被证明是为了说明安全系数的目的而影响下界的解决方案。选取影响稳定性的参数值，并对参数的影响进行适当的分析。
As per the wedge method, the wastage mass can be divided into the two parts which are named to be the active and the passive wedge methods. The active wedge method seems to be lying on the back slope that tends to the failure. The passive method lies on the foundation of the soil of the linear that tends to cause failure and is depicted to be resisting the failure. The free body diagram is being enhanced by the process of equilibrium of the forces of the equation by depicting the active wedge, and the passive wedge is illustrating the horizontal and the vertical directions that are obtained. The simplification of the force equilibrium and the expression of the equations are extracted for calculating the minimum factor of safety of the slope. The appropriate solution of the minimum factor of safety with depicting the adequate accuracy is simply made for illustrating the solution. The coefficient of the quadratic equations is illustrated to be representing the maximum and the minimum wedges.
The stability as well as the variation of the input over its range can be easily defined and the entire enhancement of the stability factor of safety can be used for the evaluation of the landfill by illustrating the entire range and the factors of the evaluations can be based on the translational failures in which the factors are considered. The evaluation of the relationship is illustrated to be showing the range with varying the parameters, and the range of the values that are mentioned provides the proper relationship between the values of the safety and the solid waste slope by influencing the parameters. The analysis of the slope stability shows the more significant influence that is created from the interface friction angle. The development of the slope stability is being analyzed by influencing the interface friction angle beneath the active wedge. The influence of coefficients of the variations can be appropriately varied by showing the focus on the results. The structure represented seems to be presenting the realistic variations that enhance the structure of the study. The typical analysis is being made by showing the reliability, and the presentation of the material which is being regulated for depicting the typical value ranges and the analysis of the results can be easily tabulated. The structure of the work can be easily influenced by showing the front slope, back slope and the internal friction angles. Thus, the active and the passive wedges are shown to be influencing the lower bound solutions for the purpose of illustrating the factor of safety. The parameter values are chosen that influences the stability and the influence of the parameter can be appropriately analyzed.