【摘要】 利用有限元软件SAP2000对某钢拱结构进行了不同荷载工况的静力和动力分析,根据分析结果进行了钢拱结构的截面设计,并介绍了钢拱结构形式和节点设计,进而完成对钢拱结构的设计,可供结构设计人员参考借鉴。更多还原

【Abstract】 A steel arch is set up in order to static and dynamic analysis of the structure with different load cases by SAP2000.The structural design on the connection of chord and web member and the column foot is also presented,and finishes the design of steel arch structure.And this can supply the reference to the designers of structure.更多还原