| 钻机钢结构中销座耳板连接的设计 |
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| 引用本文： | 常玉连,赵树芳.钻机钢结构中销座耳板连接的设计[J].石油机械,1989,17(10):11-16. |
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| 作者姓名： | 常玉连 赵树芳 |
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| 作者单位： | 大庆石油学院
(常玉连)，大庆石油学院(赵树芳) |
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| 摘 要： | 本文针对钻机钢结构承受载荷的特点,应用弹塑性理论,系统地讨论了销座耳板连接的主要构件——耳板与座板的应力及应力集中问题,并提出了这种连接及其构件的设计计算公式。还阐明了设计步骤,并给出了设计实例。
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| 关 键 词： | 钻机钢结构中的销座耳板 连接设计 |
Design of the Pin Saddle-Ear Plate Connection in the Steel Structure of Drilling Rig |
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| Abstract: | According to the load-bearing character of the steelstructure of drilling rig and applying the plastoclastic theory,the authors discuss systematically the stress and stressconcentration in the ear plate and the saddle, the two majorparts in the pin saddle-ear plate connection. And then, pro-cedures,equations and examples for design calculation ofsuch connection and its component parts are presented. |
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