摘要
列车舒适性会对乘客旅行体验产生重要的影响,是旅客列车设计与运营时重点要考虑的问题.目前国内评价舒适性所用的指标主要是振动舒适性指标,这已不能完全适应近年来轨道交通发展的新需求.本文以旅客列车舒适性的工程应用意义为出发点,总结和分析了列车振动舒适性、热舒适性、噪声舒适性、压力舒适性以及综合舒适性等各种舒适性的评价方法和指标.基于以上舒适性评价指标,提出我国铁路旅客列车舒适性评价方法研究方向的建议.
Abstract
Comfort is a pivotal factor in the design and operation of passenger trains,profoundly influencing travel experience.The prevailing indicator of evaluating the comfort of passenger trains in China currently is the vibration comfort,which cannot address the evolving demands of contemporary rail transit.This study,focusing on the practical engineering significance of passenger train comfort,conducts a comprehensive analysis of existing comfort evaluation methods,including vibration comfort,thermal comfort,acoustic comfort,pressure comfort,and an integrated approach to assess comfort.Based on the findings,the study offers recommendations for future researches in evaluating the comfort of China's railway passenger trains.
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