Complex number method for plane stress analysis and plane strain analysis is proposed by means of introducing the concepts of stress complex number and strain complex number in this paper.
通过引入应力复数和应变复数的概念，提出了平面应力分析和平面应变分析的复数方法。
This method has been used in computers for limit analysis of plane stress problems.
这种方法应用于平面应力问题的极限分析已在计算机上实现。
Based on the spatial analysis method of elasticity mechanics, the relation between the shape of the plane stope and horizontal construction stress was analysed.
利用弹性力学的空间分析方法分析了采场平面形状与水平构造应力之间的关系。
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