【摘要】 结合实际工程,从结构体系、性能设计等方面对某复杂连体结构设计进行了详细论述,并采用多种结构有限元计算程序对其进行弹性、弹塑性分析,评价其抗震性能。同时,对连接体受力性能及其关键节点强度进行有限元分析,并采取必要的构造措施保证结构的安全可靠。计算表明,通过采用合理的结构布置与连接体,采取适当的构造措施,结构的抗震性能可以满足规范要求。更多还原

【Abstract】 Based on the real project of a complex high-rise connecting building,its structural system concerning performance design was illustrated in detail.The finite element method(FEM) analysis was conducted to evaluate the anti-seismic property of the structure.FEM was also applied for the mechanical property of the connecting portion and strength of the joints as well.Construction measures had been implemented to guarantee the security of the structure.It is shown that a proper arrangement of structure and connection together with reasonable structural measures can make an anti-seismic building.更多还原