节点文献

钢框架节点板域性能的试验研究

Experimental Study on Panel Zone of Steel Frame Joint

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【作者】 王珊; 高艳山; 张惠明;

【Author】 Wang Shan Gao Yanshan Zhang Huiming(l)Department of Architecture, North China University of Technology, 100041, Beijing, China; 2) Department of Civil Engineering, Tsinghua University, 100084, Beijing, China)

【机构】 北方工业大学建筑学部; 清华大学土木工程系; 清华大学土木工程系 100041; 北京石景山; 100084; 北京海淀区; 北京海淀区;

【摘要】 本文是关于钢结构焊接接点板域的试验研究.通过5个不同刚度的接点试验,记录了荷载—粱端位移曲线,板域的转角,剪切变形曲线,以及节点板域的应变分布.用计算机对接点板域的曲线M-γ曲线,M-θ曲线进行了模拟分析,最后提出了板域的剪切变形经验公式.

【Abstract】 This thesis is on the experimental study of the panel zone of welding joints of steel structure. Through experiments of five specimens, load - displacement curves on beam end, load -shear deformation curves and load angle deformation curves on panel zone have been recorded. Also the strain distributions on panel zone have been obtained. M - γ curves and M - θ curves undergoes simulation analysis with the aid of MV - 4000 mainframe computer. Finally, experiential formula for shear deformations on panel zone is put forward.

【关键词】 钢结构; 框架; 板域;
【Key words】 steel structures; frame; panel zone;
【基金】 自然科学基金资助项目
  • 【文献出处】 北方工业大学学报 ,Journal of North China University of Technology , 编辑部邮箱 ,1993年03期
  • 【被引频次】23
  • 【下载频次】171
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