超静定问题

The SuPer-statically Determinate Problem

解超静定问题的关键是由变形协调条件写出补充方程式,补充方程式的数目与超静定的次数相等,联立解平衡方程和补充方程即可求出超静定问题的解。

The Key to the solution of the super-statically determinate problem is the supplementary equation from the deformation and coordination conditions. The number of supplementary equation is equal to the times of the super-staticaly determinate. The solution of the super-statically determinate problem can be found by considering equilibrium equation and supplementary equation together.\;