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针对门式刚架轻型钢结构中普遍应用的端板连接方式,介绍了工程上通常采用的端板连接形式,并采用有限元模型对连接节点进行了内力和变形分析,研究了此类节点的性能和设计计算方法,并结合工程实际提出了设计建议.
Aiming at the commonly used end plate connection method in portal frame lightweight steel structure, the commonly used form of end plate connection in engineering is introduced and the internal force and deformation of the connection node are analyzed by finite element model. Performance and design calculation methods, combined with the actual project design recommendations.