Volume 3,Issue 5
装配式端板连接钢混梁柱节点抗震性能及受力分析研究
本研究基于低多层预制装配建筑，参考钢结构中的端板连接，提出新型全装配式梁柱节点,研究了端板厚度、螺栓规格尺寸、螺栓布置间距及加劲肋构造等其对节点应力传递机制、极限承载与变形规律的控制作用。结果表明：适当增加端板厚度与合理设置加劲肋能增强节点的转动约束与抗弯承载性能；螺栓直径偏小容易引起节点早期破坏而间距的变化的影响相对有限。
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