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2011年02 期
| 标题 |
| 跨电气化铁路干线连续梁桥悬臂施工挂篮整体受力状态分析(51 卷) |
| 英文标题 |
| Analysis of integral stress condition of basket during cantilever construction of continuous girder bridge over electrified trunk railway |
| 摘要 |
| 某跨越高压电气化铁路干线的预应力混凝土连续梁桥采用悬臂浇筑法施工，其挂篮的安全性必须得到保证。本文通过空间有限元分析及预压试验，分别对挂篮设计状态受力的安全储备和使用时受力状态的安全储备进行了复核和检验。 |
| 作者 |
| 新闻作者:刘元烈，赵 鹏，任博文 |
| 关键字 |
