用矩阵传递法计算地基沉降

A New Method for Analyzing the Settlement and Stress in Foundations

对固体力学中计算矩形厚板的矩阵传递法进行推广，并运用于地基中的沉降和应力计算，取得了相当好的计算结果．该方法与目前各设计部门广泛采用的分层总和法相比，使用过程更加简便，计算结果更精确．特别适用于处理诸如机场跑道。

Developed from a recently proposed method,which is used to solve the equations in mixed state Hamiltonian elements, this article approached a new method for analyzing the settlement and stress in foundations. A computer program has been developed. As the example demonstated, this method can deal with many kinds of foundations such as those at airplane lanes, freeways, tanks. More important, with the help of computers, this method has more colorful future than the conventional one used in Civil Engineering.