| 胶济客运专线道床质量状态参数试验研究 |
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| 引用本文： | 黄海,徐守军.胶济客运专线道床质量状态参数试验研究[J].铁道科学与工程学报,2009,6(4). |
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| 作者姓名： | 黄海 徐守军 |
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| 作者单位： | 山东济铁工程建设监理有限责任公司,山东,济南,250001 |
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| 基金项目： | 济南铁路局科技研究开发计划项目(2007G22) |
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| 摘 要： | 对胶济客运专线建设过程中不同施工阶段道床质量状态进行了试验研究.基于现场测试结果,通过多项式回归分析得出回归方程式,并进行绘图对比.试验研究表明:在施工不同阶段,道床状态参数达到验收标准的要求;不同施工阶段、不同机具、不同作业条件对道床状态参数的影响有所不同.试验结果可供客运专线跨区间无缝线路铺设及安全开通运营提供借鉴.
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| 关 键 词： | 胶济客运专线 道床状态参数 试验研究 |
Experimental study on the quality state parameter of ballast in Qingdao-Jinan special passenger railway |
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| HUANG Hai
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XU Shou-jun.Experimental study on the quality state parameter of ballast in Qingdao-Jinan special passenger railway[J].Journal of Railway Science and Engineering,2009,6(4). |
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| Authors: | HUANG Hai XU Shou-jun |
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| Institution: | HUANG Hai,XU Shou-jun (Sh,ong Jitie Construction Supervising Co Ltd,Jinan 250001,China) |
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| Abstract: | Experiments of ballast quality for different construction periods of Jiaoji passenger dedicated line were carried out.The results show that:The ballast state parameters eached the acceptance standards in different construction periods;The effect of different implements,operation wrcumstances and construction periods on ballast parameters are different.Based on the results of on-site experiments and graphic analysis,regression equation can be deduced through multinominal regression analysis.These experimenta... |
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| Keywords: | Qingdao-Jinan special passenger railway quality state parameter of ballast experimental study |
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