刘华良,魏志平,丁德馨,杨建明,屈慧琼.Mathcad在三铰拱内力计算中的应用[J].南华大学学报(自然科学版),2006,20(1):18~22.[.Application of Mathcad in Calculating Three-Hinge Arch''''s Internal Force[J].Journal of University of South China(Science and Technology),2006,20(1):18~22.]
Mathcad在三铰拱内力计算中的应用
Application of Mathcad in Calculating Three-Hinge Arch''''s Internal Force
  修订日期:2005-09-26
DOI:
中文关键词:  三铰拱  荷载  内力图
英文关键词:Mathcad
基金项目:
刘华良  魏志平  丁德馨  杨建明  屈慧琼
南华大学建筑工程与资源环境学院,湖南衡阳421001
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中文摘要:
      文章阐述了如何应用Mathcad建立程序,求解任意三铰拱在各种荷栽作用下的弯矩、剪力和轴力,和绘制出相关内力图.并用该程序对一个实例进行了准确求解。
英文摘要:
      This paper discusses how to make programs that can calculate every three-hinge arch forced by all sorts of loads,and to draw their diagrams of internal force.And the programs are used to calculate a practical case exactly.
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