研究了支护结构对上部框架结构—筏基—地基的共同作用体系的作用，建立了共同作用体系有限元模型。
The effect of the supporting pile on the interaction system of structure, raft foundation and soil is studied.
变电站上部结构设计状况：框架结构，墙体为200厚空心砌块。
The superstructure of substation is designed as a frame structure, the wall body is built with 200mm thick hollow blocks.
带转换层的高层建筑结构、巨型框架结构的转换梁和巨型梁上部支承着相当大的质量，对竖向振动会更为敏感。
There are huge masses on the transfer beams of the tall building structures with transfer layers and the mega-beams of the mega-structures, so they will be sensible to the vertical earthquake forces.
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