A develop, emt are undertaken to derive a series of new element stiffness matrixes for column and shear wall which have rigid link or not.

• 为此本文着重利用稳定函数分析梁柱效应对杆单元刚度的影响,并推导出一系列带刚域或不带刚域的柱和剪力墙的新的单元刚度矩阵。