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蔡勇斌1,刘女英2,蔡勇平2,蔡晓鸿1
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CAI Yong-bin, LIU Nv-ying, CAI Yong-ping and et al.
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摘要: 通过建立弹性圆弧曲梁在荷载作用下的控制微分方程,给出了圆形坝下涵管结构内力与变位计算及抗裂验算的解析法,计算公式简洁,具有工程实用价值。
Abstract: A differential equation of elastic curved beam under loads was derived, and an analytic method for structure inner force and its deformation as well as a check computation method of crack resistance for circular embedded culvert pipe below dam were also obtained. The method is pithy and practicable.
蔡勇斌,刘女英,蔡勇平,蔡晓鸿. 圆形坝下涵管结构内力与变位计算及抗裂验算解析法[J]. .
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http://magtech.dam.com.cn/CN/Y2010/V0/I6/5