This paper adopting finite element analysis software ANSYS to analyze the buckling property of slant-leggedrigid-framebridge in cantilever construction stage and service phase.
结合工程实例，采用ANSYS有限元分析软件对某斜腿刚构桥在悬臂施工及运营阶段的屈曲特性进行分析。
2
Based on the practical projects, some problems in design and construction of non-abutment slant-leggedrigidframebridge are discussed in detail in the dissertation.
本文结合若干典型工程实例，对无桥台斜腿刚架桥的设计与施工等方面的问题进行了较为详尽的论述。
3
The non-abutment slant-leggedrigidframebridge is similar to mansard arch bridge, the soil pressure of the diagonal rod at both ends of bridge forms a couple of arch thrust.