客运专线桥梁沉降变形观测控制技术 |
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引用本文: | 曹建忠.客运专线桥梁沉降变形观测控制技术[J].石家庄铁道学院学报(社会科学版),2009(4):100-104. |
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作者姓名: | 曹建忠 |
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作者单位: | 呼铁局内蒙古沁原工程建设监理公司 |
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摘 要: | 桥梁的沉降变形控制是客运专线质量控制的重点,是决定桥梁承载力和保证线路运营后高平顺性的重要因素。阐释了郑西客运专线桥梁沉降变形观测控制方法,验证了设计、施工的合理性,并提出了相关建议,为今后类似工程施工提供借鉴。
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关 键 词: | 客运专线 桥梁 沉降变形观测 |
收稿时间: | 2009/8/31 0:00:00 |
PDL Bridge Settlement Displacement Measurement & Control Technique |
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Authors: | Cao Jianzhong |
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Institution: | Hohhot Railway Bureau Inner Mongolia Qinyuan Engineering Construction Supervision Corporation |
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Abstract: | Bridge settlement displacement control is one of the major tasks of quality control for passenger dedicated line. It is of radical importance to bearing capacity of bridge and to the control of railway operation performance. This paper, based on the bridge construction of Zhengxi passenger dedicated line, mainly expatiates on the methods of bridge settlement meas urement & control, so as to test and verify the rationality of the design and construction. Finally, some suggestions are pro posed, which may be used as reference for other similar works. |
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Keywords: | passenger dedicated line bridge settlement distortion measurement & control |
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