论文代写-力矩平衡
普通方法满足了圆滑移面的力矩平衡，忽略了剪切力和夹层法向力。该方法的主要优点是它以一种简单的方式检验了安全系数，而方程不需要相互作用过程。安全系数是建立在力矩平衡的基础上的。在那里,
u =孔隙压力
l =片底座长度
滑动面的倾斜度。
一般方法满足力矩平衡条件，忽略剪切力和层间法向力，提供了安全的保护因子，并用于演示。在实践中常用的简化方法是圆形剪切面。该方法包括层间法向力，不包括层间剪切力。垂直力平衡满足确定和评价基础法基的基础，由: 毕肖普的简化方法假定了圆形的破坏面，并利用方程来确定安全系数。计算需要迭代过程，因为非线性关系作为安全系数出现在等式两边。因此，该方法满足安全与垂直力平衡的力矩平衡或因子。它包括层间法向力，主要适用于圆形剪切面。主教严密的方法包括夹层剪力。该方法假定了结果力的分布，满足切片的力矩平衡。迭代过程决定了安全系数。
The ordinary method satisfies moment equilibrium for the circular slip surface and neglects both the shear and interslice normal forces. The main advantage of the method is that it examines the factor of safety in a simple way and the equation does not require the interaction process. The factor of safety is based on the moment equilibrium.
Where,
u= pore pressure
l= slice base length
α = inclination of the slip surface
The ordinary method satisfies the moment equilibrium condition, neglects the shear and interslice normal forces and provides the conservation factor of safety and useful for demonstrations.
The simplified method of Bishop is commonly used in practice for the circular shear surface. The method includes the interslice normal forces and does not include the interslice shear forces. The vertical force equilibrium is satisfied to determine and evaluate the base normal base which is given by: The Bishop’s simplified method assumes the circular failure surface, and the equation is used to determine the factor of safety. The computation requires the iterative process because of nonlinear relationship as the factor of safety appears on the both sides. Thus, the method satisfies the moment equilibrium or factor of safety and vertical force equilibrium. It includes the interslice normal force and mostly applies to the circular shear surfaces. The Bishop rigorous method includes the interslice shear forces. The method assumes the distribution of the resultant forces and satisfies the moment equilibrium of the slice. The iteration processes determine the factor of safety.
