Theresult of research shows that this composite beam is in safe state during the phase of construct and working , result of plane frame model tallies very well with that of experiment and space finite element analysis.
结果表明：该桥在施工阶段及营运阶段均处于安全的状态；分层平面框架计算模型的计算结果与试验实测值及空间有限元分析结果吻合得很好。
参考来源 - 大跨径钢—混凝土连续组合梁桥设计研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Space finite element analysis of the test model was accomplished based on test scheme.
按照试验方案对试验模型进行空间有限元分析。
The design of the cable stayed bridge structure is optimized by using 3-d space finite element model.
应用三维空间有限元模型，进行斜拉桥结构优化设计。
In space finite element model, the elements of several kinds were used for different parts of the bridge.
有限元分析模型中对不同构件采用不同的有限单元，同时对不同单元之间的连接进行了有效的处理。
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