桁架内力计算方法的讨论
发布时间：2018-11-17 08:22
【摘要】：在现有结构力学教材中,桁架内力的计算方法大体上可以分为:结点法、截面法及根据几何分析采取的某种方法,但是根据几何分析而采取某种方法的讨论较少.本文作者根据多年教学经验,提出了桁架可根据几何构造特点而采取适当的方法——简支梁法及三铰刚架法,另外对结点法也进行了进一步的讨论.
[Abstract]:In the existing teaching materials of structural mechanics, the calculation methods of internal forces of truss can be divided into three parts: node method, cross-section method and some method based on geometric analysis, but there is less discussion on using some method according to geometric analysis. On the basis of many years' teaching experience, the author puts forward that the truss can adopt some suitable methods according to the geometrical structural characteristics-simply supported beam method and three hinged rigid frame method. In addition, the node method is also discussed further.
【作者单位】： 安徽建筑大学土木学院;合肥工业大学土木与水利工程学院;
【基金】：高等学校土木工程专业卓越工程师教育培养计划(GT2012-JZLX)资助项目
【分类号】：O342-4;G642
[Abstract]:In the existing teaching materials of structural mechanics, the calculation methods of internal forces of truss can be divided into three parts: node method, cross-section method and some method based on geometric analysis, but there is less discussion on using some method according to geometric analysis. On the basis of many years' teaching experience, the author puts forward that the truss can adopt some suitable methods according to the geometrical structural characteristics-simply supported beam method and three hinged rigid frame method. In addition, the node method is also discussed further.
【作者单位】： 安徽建筑大学土木学院;合肥工业大学土木与水利工程学院;
【基金】：高等学校土木工程专业卓越工程师教育培养计划(GT2012-JZLX)资助项目
【分类号】：O342-4;G642
【参考文献】
相关期刊论文 前2条
1 胡晓光;论结构力学教学改革中学生综合能力的培养[J];黑龙江高教研究;2005年09期
2 李国华;罗健;董军;戚承志;;结构力学教学方法研究[J];高等建筑教育;2012年01期
【共引文献】
相关期刊论文 前10条
1 郝婷s，
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