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2008年05 期
| 标题 |
| 大跨度连续刚构桥V型墩施工过程仿真技术研究与应用(551 卷) |
| 英文标题 |
| Study and Application of Simulation Technology for V-Type Pier Construction Procedure in Large-span Continuous Rigid-frame Bridge |
| 摘要 |
| 在修建广珠城际铁路小榄水道特大桥工程中，研究了V型连续刚构拱组合桥V型墩在施工过程中非线性三维实体仿真技术及应用。三维仿真模型的建立综合考虑了V型墩复杂施工体系的转换过程和梁部三向预应力，并采用有限元计算方法，以ANSYS?10.0软件为开发平台，通过“单元生死”、节 |
| 作者 |
| 新闻作者:胡国伟 张宇宁 程文斌 |
| 关键字 |
