Furthermore, the formulas of calculating the equivalent nodalloads of common non-nodalloads were also given.
还给出了常见非节点荷载的等效荷载公式。
2
The assembly rules of a global stiffness matrix and an equivalent nodalloads vector are derived by means of equilibrium method with a numerical example given.
通过位移法分析,导出了结构总刚度矩阵和等效结点荷载列阵的组成规则,并且具体的算例进行了验证。
3
Meanwhile, the fe formula of volume integration is provided to calculate equivalent nodalloads of uplift and the effect of the scour pole behind dam on sliding stability studied.