| 基于灰色系统理论的预应力连续梁桥施工监控研究 |
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| 引用本文： | 吴艺,毕磊,瞿鸿飞,缪长青. 基于灰色系统理论的预应力连续梁桥施工监控研究[J]. 特种结构, 2009, 26(3): 83-86 |
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| 作者姓名： | 吴艺 毕磊 瞿鸿飞 缪长青 |
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| 作者单位： | 1. 东南大学,土木工程学院,南京,210096
2. 江苏省建湖县交通局,224700 |
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| 摘 要： | 本文对于连续梁桥施工监控的主要内容和理论进行了讨论，并介绍了灰色预测控制系统的基本原理、具体实践步骤以及应用的有效性，探讨了灰色系统理论在连续梁桥施工预拱度控制中的应用情形。以某预应力连续梁大桥施工控制过程为例，应用灰色系统理论对于梁桥施工监控的位移、线形进行了误差调整和控制分析，为保证桥梁的施工质量提供了依据。
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| 关 键 词： | 施工监控 连续梁桥 灰色系统理论 |
Construction Supervision and Control Research of Prestress Continuous Beam Bridge on the Grey System Theory |
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| Affiliation: | ( 1. Civil Engineering College, Southeast University, Nanjing 210096; 2. Transportation Department of JianHu County, Jiangsu Province, 224700) |
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| Abstract: | This article has discussed the central contents and theory about construction supervision and control of prestress continuous beam bridge. The basic theory, concretely steps of practice and the validity of the grey system theory were introduced, and the application of the grey system theory for the control of the prestressed concrete continuous bridge construction was discussed. Taking one construction control of prestress continuous beam bridge for example, the error on displacement control and linetype control were analysed and compensated by the grey system theory. It could provide a basis for construction quality. |
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| Keywords: | Construction supervision and control Prestress continuous beam bridge The grey system theory |
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