此程序为基于abaqus开发的新单元，用于模拟地震等动力过程中水与结构相互作用，用于在结构表面施加附加质量-This program based on abaqus and development of new unit, used to simulate the interaction between waterand structure during the process of earthquake, which is used to calculate the mass prope

康国政基于ow-af模型，采用Mises屈服准则针对ABAQUS本构模型进行二次开发，子程序类型为UMAT。可以计算3D/轴对称实体和平面应变单元。-Fully implicit integration of the combined ow-af model for 3d/axisymmetric soild and plane strain element.