| 戈壁荒漠地区CRTSI型双块式无砟轨道裂纹研究 |
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| 引用本文： | 苏小强,刘凤奎. 戈壁荒漠地区CRTSI型双块式无砟轨道裂纹研究[J]. 时代经贸, 2012, 0(20): 51-52 |
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| 作者姓名： | 苏小强 刘凤奎 |
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| 作者单位： | 兰州交通大学土木工程学院,甘肃兰州730070 |
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| 摘 要： | 根据兰新二线CRTSI型双块式无砟轨道道床板8月份现场裂纹状况,从无砟轨道道床板的设计原则、施工控制分析得出道床板裂纹的成因,并通过分析总结提出在极旱荒漠地区道床板裂纹防治措施,对为今后本地区高速铁路建设具有指导意义。
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| 关 键 词： | 兰新二线 设计理论 施工控制 裂纹防治 |
THE GEBI DESERT REGION CRTSI TYPE DOUBLE BLOCK TYPE BALLASTLESS TRACK RESEARCH |
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| Su Xiaoqiang,Liu Fengkui. THE GEBI DESERT REGION CRTSI TYPE DOUBLE BLOCK TYPE BALLASTLESS TRACK RESEARCH[J]. Economic & Trade Update, 2012, 0(20): 51-52 |
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| Authors: | Su Xiaoqiang Liu Fengkui |
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| Affiliation: | (College of Civil Engineering, Lanzhoujiaotong University, Gansu 730070, China) |
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| Abstract: | according to LanXin second line CRTSI type double block type ballascless track roadbed slab August field crack condition, from ballastless track roadbed slab design principle construction control analysis roadbed slab crack causes, and through the analysis of this paper, in the extremely arid desert region road plate crack prevention and control measures, for the future high speed railway construction in this region has a guiding significance. |
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| Keywords: | LanXin second line Design theory Construction control Crack prevention and control |
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