将应力影响函数分析归结为求解一个等价荷载作用下的结构位移场 ,提出了以广义位移为独立变量的有限条模型的薄板应力影响函数的机动算法 ,并运用这一算法计算了一些数值例子。结果表明 ,该算法既精确又效率高。 The analysis of the stress-influence function is reduced to solving the structure displacement field under the action of an equivalent load. The maneuvering algorithm of the thin plate stress-influencing function of finite strip model with generalized displacement as the independent variable is proposed, and some numerical examples are calculated by using this algorithm. . The results show that the algorithm is accurate and efficient.