摘要
按弹簧地基上有限刚度曲梁理论,用传递矩阵法计算环形基础在任意对称和反对称荷载作用下的位移、地基反力和内力。该方法为数值解法,故可用于各种地基模型。该方法计算公式规律性强,符合电算程序简单的特点。
The transport matrix method is used to analyze displacement,reactions of ring foundation and internal forces of ring foundation under arbitrary symmetri- cal load and antisymmetrical load according to the theory of curved beam with finite rigidity laid on spring foundation.This numerical analysis method is applicable to the various soil model.Calculating formulas of this method has strong systematic, and simple computer programming.
出处
《山东建筑大学学报》
1993年第3期1-10,共10页
Journal of Shandong Jianzhu University
关键词
环形基础
传递矩阵
计算
ring foundation
transport matrix
calculation
