[Progress of research on evaluation indicators and standards about high-speed train comfort].

The rapid development of high-speed railway in China has proposed higher requests for the comfort level of high-speed trains. However, there is no internationally unified evaluation criterion for high-speed train comfort currently, which therefore substantially affects the comparability and standardization of research results for high-speed train comfort. This paper systematically reviews the research literature about evaluation indicators and standards related to high-speed train comfort, and finds that there is currently no unified definition, evaluation indicators, as well as evaluation criterion for high-speed train comfort. Most current evaluation criteria are based on a single indicator. Some indicators are simultaneously developed by different apartments and differ between each other, and there is no comprehensive indicator or criteria for high-speed train comfort, restricting the comparison of high-speed train comfort across regions. It is recommended that the administrative department of high-speed railroad in China should organize experts to establish a unified definition of high-speed train comfort, comprehensive evaluation indicators and relevant judgment criteria for high-speed train comfort, in face of the rapid development and globalization of high-speed trains.我国高速铁路的快速发展对高速列车舒适度提出了更高要求，但已有高速列车的舒适度并无国际统一的评判标准，在较大程度上影响了针对高速列车舒适度研究结果的可比性和规范化。本文系统梳理国内外高速列车舒适度相关评价指标及标准的研究文献发现，目前尚无针对高速列车舒适度的统一定义、评价指标与标准。现行舒适度评判标准多针对某一单项指标，部分指标标准由多个不同部门制定，彼此之间存在较大差异。缺乏综合性的舒适度评价指标和标准，不利于高速列车舒适度研究结果的跨地区比较。建议相关部门结合高速列车快速发展和国际化需求，组织专家制定统一的高速列车舒适度定义、综合性评价指标和评判标准。.