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简要介绍了西宁某温泉游乐中心结构设计,采用有限元软件MIDAS/Gen对主体结构外圈框架模型及与网架结合建成整体模型的计算比对,分析结构整体振型、基底剪力、框架柱与柱间支撑的内力包络值及温度作用下框架柱柱顶位移等指标,确定以单体模型为主、以整体模型校核的结构设计思路。
The structure design of a hot spring amusement center in Xining is briefly introduced. The finite element software MIDAS / Gen is used to calculate and compare the outer frame model of the main structure and the integrated model of the outer frame with the grid to analyze the overall vibration mode, the base shear force, the frame column And the inner force of the column support the envelope value and the temperature of the top of the column column displacement and other indicators to determine the main monomer model to check the overall structure of the structural design ideas.