Solution of Slope of Simple Frame without Force in One Direction By Principle of Conversion Method

摘要

Owing to lack of geometric method for calculating frames without forces in one direction, the conversion method is used to resolve the slope of the frames in which no joint has lateral displacement as no force in this direction. It puts forward the twins equations of the displacement and the analysis steps of the solution of the frame. The concrete process of calculation belongs to primary computation of algebraic equation. It gets analytic solution. The calculation sequence of an example of a frame is advanced.