摘要
以青岛蓝色硅谷线高架区间(30+45+30)m连续U梁为例,着重对连续U梁三维空间实体模型计算分析进行介绍;通过与平面杆系模型分析结果进行对比,得出两种计算模型分析结果的差别;为今后类似的高架区间结构设计提供参考,并根据工程经验提出对结构的优化设计建议。
Based on the （30 ＋ 45 ＋ 30） m continuous U-shaped beam in the elevated section of blue Silicon Valley line in Qingdao, the paper focuses on the analysis of the 3D solid model of the continuous U-shaped beam. By comparing with the results of the plane bar system model, the differences of the two models are obtained. It can provide a reference for the sim- ilar structure design of the elevated section in the future, and according to the engineering experience, the suggestion for optimizatkm design of the structure is put forward.
出处
《铁道建筑技术》
2016年第1期17-19,34,共4页
Railway Construction Technology
基金
中铁第五勘察设计院集团有限公司科技研发项目(T5Y2014-D10)
关键词
高架区间
蓝色硅谷
连续U梁
三维实体模型
elevated section
blue Silicon Valley
continuous U-shaped beam
3D solid model
