[1]邬忠强,宋启根.钢筋混凝土板的样条有限元非线性分析[J].东南大学学报(自然科学版),1991,21(4):25-30.[doi:10.3969/j.issn.1001-0505.1991.04.005]
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钢筋混凝土板的样条有限元非线性分析()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
21
期数:
1991年第4期
页码:
25-30
栏目:
数学、物理学、力学
出版日期:
1990-07-20

文章信息/Info

Title:
Nonlinear Spline Finite Element Analysis of Reinforced Concrete Slab
作者:
邬忠强宋启根
东南大学土木工程系; 东南大学土木工程系
关键词:
样条函数 非线性 混凝土板/增量等刚度迭代
分类号:
TB125
DOI:
10.3969/j.issn.1001-0505.1991.04.005
摘要:
本文运用样条有限元技术和增量等刚度迭代法对钢筋混凝上板进行了非线性分析,提出了加速收敛的方法。与常规有限元法比较,减少了工作量和计算机内存且计算精度较高。

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备注/Memo

备注/Memo:
国家自然科学基金
更新日期/Last Update: 2013-04-20