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Evaluation of densification and degradation of ballast under cyclic train loading

Evaluation of densification and degradation of ballast under cyclic train loading
列车循环荷载下道碴致密化和退化的评估
批准号:
DP130102217
负责人:
Prof Buddhima Indraratna
金额:
$24.32万
依托单位:
依托单位国家:
澳大利亚
项目类别:
Discovery Projects
财政年份:
2013
资助国家:
澳大利亚
项目状态:
已结题
起止时间:
2013-03-31 至 2016-12-31

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中文摘要
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英文摘要
Formulation of a comprehensive cyclic densification model as a pioneering fundamental approach will enable efficient operation of modern high speed trains. Insightful understanding of ballast densification mechanisms will lead to enhanced, cost-effective track design with improved safety and passenger comfort.
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