ε法による円弧部材をもつ立体ラーメン構造物の構造解析

抄録

This paper deals with the algorithm of structural analysis by the E-method for a three-dimensional multistoried and multispan rigid frame with circular members loaded in arbitrary directions, in which the bases of all columns are fixed. Revolution angles and axial forces of individual members are taken into consideration and the digital computing program based on this method is developed. The fluid coordinate system is used here to establish the basic formulae. At the end of the paper, the results from an example are given.