It is fit for solving restraining counter force and bending deformation of vari-ous statically indeterminate beams,and easy to be programed and computerized.

• 通过梁的弯矩方程推导出解等截面静不定梁的通用矩阵方程组，适用于求解各种类型的静不定梁的约束反力和弯曲变形，且易于程序化和计算机处理。