北京林业大学学报2012，Vol.34Issue(3)：120-123,4.
森林消防车驾驶员视野在四维结构下的衰减研究
Visual field attenuation of forest fire engine driver under fourdimensional structure.
摘要
Abstract
Starting with the research on four-dimensional dynamic visual field, this paper establishes a virtual visual field test system of forest fire engine, makes experiments of the driver＇s intuitional judgment during operating visual field equipment, and gets the attenuation value of forest fire engine driver＇s visual field under four-dimensional dynamic structure. The results showed that the visual field attenuation occurred with the dynamic structure; the reason for attenuation was that the influence of time and environment was neglected under three-dimensional static test; there were design and manufacturing defects in existing forest fire engine visual field equipment; this research on attenuation under four-dimensional dynamic structure will be helpful to breakthrough design on the equipment of forest fire engine visual field.关键词
间接视野/直接视野/视野衰减/视野盲点/视野盲区Key words
indirect visual field/direct visual field/visual field attenuation/blind spots/blind area分类
农业科技引用本文复制引用
李博,杨洪泽,李滨..森林消防车驾驶员视野在四维结构下的衰减研究[J].北京林业大学学报,2012,34(3):120-123,4.基金项目
中央高校基本科研业务费专项（DL11BB39）、黑龙江省教育厅科学技术研究项目. （）
