基于公共交通型自动扶梯客伤的人机分析与研究

Ergonomics Analysis and Research Based on Escalator Passenger Injury

目的基于公共交通型自动扶梯所发生的伤亡事件,研究扶梯客伤事故中几种不合理的人机关系。方法运用儿童人体尺寸参数的统计分析、人机视觉规律计算方法、人体尺寸数据、虚拟人技术等人机工程分析方法。对自动扶梯中不合理的安全距离、不足的辨识度、不合理的零部件尺寸以及扶梯的人机设计缺乏动态设计等方面进行了人机关系的分析与研究。结论得出自动扶梯安全人机尺寸,并针对自动扶梯的设计和检验提出建议。

Based on the public traffic type escalator passenger casualties,several unreasonable escalator passenger injury accident statistics is analyzed.Using children′s body sizeparameters,calculation method of human-computer visual rules,anthropometric data,virtual human technology.Ergonomics relationship is analyzed and researched on the design of man-machine escalator not reasonable safety distance and the lack of recognition,the unreasonable parts size.Safety ergonomics dimension of escalator is obtained,the proposal of the design and test is provided.