摘要
将加权残数方法应用于索网结构这一几何非线性问题．推导基本公式。
In this paper weighted residual method is used for the static analysis of cable net,a geometric non linear structure.The basic formulas of the method are derived.The non linear equation group is solved by using the least square method of optimum points.
出处
《沈阳建筑工程学院学报》
1997年第3期243-246,共4页
Journal of Shenyang Archit Civil Eng Univ: Nat Sci
基金
辽宁省科学技术基金
关键词
悬索结构
非线性
加权残数法
最小二乘法
suspension structure
non linear
weighted residual method
least square method
