| 董立功.PC连续箱梁悬臂施工支撑式临时固结的计算分析[J].现代交通技术,2009,(1): |
| PC连续箱梁悬臂施工支撑式临时固结的计算分析 |
| Computation and Analysis on Supported Temporary Anchor Pier for the Prestressed Concrete Continuous Box Girder Cantilever Construction |
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| DOI： |
| 中文关键词: 连续箱梁 悬臂施工 支撑固结 分析 |
| 英文关键词:continuouns box girder cantilever construction supporting anchor analysis |
| 基金项目: |
| 董立功 |
| 江苏开通建设有限公司,江苏,淮安,223001
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| 摘要点击次数: 4399 |
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| 中文摘要: |
| 文章对支撑式主墩箱梁-临时固结的2种方法进行探讨,提出了永久支座参与抵抗不平衡弯矩的条件和具体做法,对预应力混凝土连续梁桥悬臂施工时的墩梁临时固结措施提出建议,以供参考. |
| 英文摘要: |
| This paper analyses the two methods of temporary anchor for supported main pier box girder. The condintions and method of permanent support participation in imbalance moment resisting are got,and the advices of temporary anchor methods for prestressed concrete continuouns box girder cantilever construction are also proposed. |
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