| 浅析京沪高速铁路双线整孔简支箱梁摩阻试验与徐变观测 |
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| 引用本文： | 赵朋宪.浅析京沪高速铁路双线整孔简支箱梁摩阻试验与徐变观测[J].科技情报开发与经济,2011,21(6):193-196. |
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| 作者姓名： | 赵朋宪 |
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| 作者单位： | 中铁十二局集团第二工程有限公司,山西太原,030032 |
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| 摘 要： | 对京沪高速铁路双线整孔简支箱梁施工进行了总结,介绍了箱梁设计、双线整孔简支箱梁摩阻试验方法、计算过程及徐变控制,为后期无砟轨道施工提供依据。
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| 关 键 词： | 高速铁路 双线整孔简支箱梁 摩阻试验 徐变观测 |
Analysis on the Friction Test and Creep Observation of Simply-supported Double-track Full-span Box-girders on Beijing-shanghai High-speed Railway |
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| ZHAO Peng-xian.Analysis on the Friction Test and Creep Observation of Simply-supported Double-track Full-span Box-girders on Beijing-shanghai High-speed Railway[J].Sci-Tech Information Development & Economy,2011,21(6):193-196. |
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| Authors: | ZHAO Peng-xian |
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| Institution: | ZHAO Peng-xian |
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| Abstract: | This paper sums up the construction of simply-supported double-track full-span box-girders on Beijing-shanghai High-speed Railway,and introduces the design of box-girder,the friction test methods,calculation process and creep control of simply-supported double-track full-span box-girder,which can provide the foundations for ballastless track construction in later stage. |
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| Keywords: | high-speed railway simply-supported double-track full-span box-girder friction test creep observation |
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