Abstract:
利用有限元软件ABAQUS6.9对不带内隔板的"方钢管混凝土柱-翼缘削弱型钢梁框架节点"建立了考虑几何非线性、材料非线性和接触非线性的有限元理论分析模型,研究了单调荷载作用下翼缘无削弱与削弱节点的受力性能,验证了有限元模型的正确性:通过翼缘削弱处参数的受力分析,得出了削弱参数对狗骨处塑性铰产生的影响规律,为试验设计模拟此类节点提供设计依据。
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Year: 2011
Language: Chinese
Cited Count:
WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 6
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