转向架构架的广义斜对称载荷

Generalized Load of Symmetry Along the Diagonal Line

结构对称的二轴转向架构架上理应均匀分布的垂向支承力会重新分布，这附加的载荷即斜对称载荷。本文依据斜对称载荷的计算原理找出了多轴转向架构架上垂向载荷转移的规律以及附加载荷的具体计算方法。

On the two-axle bogie frame there exists more or less diagonal symmetric load.In this paper the idea is extended to the multi-axle bogie frame,the law of load transfer on bogie frame and its calculation and the distribution of the load are given. Measures for reducing the symmetric load ale also described.