基于压疮形成机理的轨道交通车辆座椅体压分布测试分析

摘要

In this paper,based on the mechanism of pressure ulcer and the distribution theory of body pressure related to railway vehicle seat comfort,the feasibility of raising the standards of passenger seat currently used in EMU is studied thoroughly. Suggestions about quantify target value evaluation are presented through experimental study of the body pressure distribution on passenger seat currently used in EMU.%基于压疮形成机理与体压分布规律,对轨道交通车辆座椅舒适性问题进行分析,探讨目前轨道交通车辆座椅标准提升的可行性.对目前动车组中设置的客室座椅进行体压分布测试分析,给出评价指标的量化值建议.