对于以剪切变形为主的结构，计算模型采用层间剪切模型，及房屋的质量集中于各楼层，在振动过程中各楼层始终保持为水平，结构的变形为层间错动，各层的层间位移具有独立性，互不影响。-For shear deformation in the structure calculation model using interlaminar shear model, and focus on the quality of housing on each floor, each floor during vibrat