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东北林学院学报1978年第二期曾刊出笔者“弹性桩的内力及变形计算源程序”一文,本文是该文的继续。“弹性桩的内力及变形计算源程序”一文概要地介绍了用有限单元法分析弹性桩内力及变形的基本思想。利用该程序可以求出,当桩顶为自由时,在一组外荷载作用下,桩身的内力及变形。由于该程序是采用直接输入外荷载来求解位
Northeast Forestry College, 1978 second issue of the author once published “elastic pile of internal forces and deformation of the source code,” a text, this article is the continuation of the article. “The calculation of internal force and deformation of elastic pile” is a brief introduction to the basic idea of finite element method for analyzing internal forces and deformation of elastic piles. The program can be used to find out the internal forces and deformations of the pile body under a set of external loads when the pile head is free. As the program is used to directly enter the external load to solve the bit