浅谈快速准确地判定超静定次数的方法

Simple talk about how to adjudicate degree of statical indeterminacy quickly and accurately

准确判定结构超静定次数,是正确选择结构设计方法的前提条件.本人在结构力学教学实践中发现许多同学在这一问题上困惑不解,往往判定结果出现偏差.本文试就这一问题加以浅析.

To adjudicate accurately degree of statical indeterminacy is premisely condition that accurately selecte the method of constructinal design. Many students were found that they got into knots about the question in the course of my teaching of Structural Mechanics, they awalys make mistakes in the adjudicately result. In this paper are geven analysis and discussions to this problem.