Moment-Rotation Relation of Top- and Seat- Angle Connections

Moment-Rotation Relation of Top- and Seat- Angle Connections
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顶角和座角连接的力矩-旋转关系

DOI：
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发表时间：
1987
期刊：
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影响因子：
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通讯作者：
S. Nomachi
S. Nomachi
中科院分区：
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文献类型：
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作者：
N. Kishi;K. Matsuoka;Wai;S. Nomachi

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在本文中。在此开发中，开发了顶角钢和座角钢梁与柱建筑连接的力矩-旋转关系。连接的初始弹性刚度和极限力矩能力通过简单的分析程序确定_使用由此获得的初始刚度和极限力矩能力。类似于 Richard 和 Abbott (1975) 的三参数幂模型。这里采用 来表示连接的力矩-旋转关系。分析模型与实验结果吻合较好
In this paper. the moment-rotation relationship of the top-and seat-angle steel heam-to-column building connection is developed_ In this development. the initial elastic stiffness and ultimate moment capacity of the connection are determined by a simple analytical procedure_ Using the initial stiffness and the ultimate moment capacity so obtained. a three-parameter power model similar to that of Richard and Abbott (1975). was adopted here to represent the moment-rotation relationship of the connection. The analytical model is found in a good agreement with the experimental results