汽车驾驶室空间配置和驾驶员座椅设计的探讨

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	汽车驾驶室空间配置和驾驶员座椅设计的探讨
	李愉
学位类型	硕士
导师	吴汝康
	1985
学位授予单位	中国科学院古脊椎动物与古人类研究所
学位授予地点	中国科学院古脊椎动物与古人类研究所
关键词	驾驶室工作空间人体测量
摘要	本文应用北京、四川两地工人的人体测量数据，得到一个适应国人体质的汽车驾驶室工作空间配置方式。以肌电图和男性腰背形状分析为依据，文章对座椅靠背的形状也提出建议。与一机部部标准比较，本文结果在国内有更高的适用比例。
其他摘要	Using anthropological method and anthropometric data analysis, the author studied and discussed the man-machine system of auto cab in this paper. a) The items of stature, shoulder height, sitting height, sitting eye height, sitting shoulder height, upper- and fore-arm length, thigh and shank length, shoulder breadth, sitting depth, buttock-knee length, stomach depth, chest breadth of more than 700 adult workers in Beijing and Sichuan have been measured. b) The data were analysed by microcomputer. The regional and sex groups were conducted and the means, the standard deviations, the ranges and other statistics of the dimensions were listed. c) The data of osteometry were used so that some dimensions could be rectified. In this way, the position of "H" point, the distance between the center of shoulder joint and elbow joint as well as that between the "H" point and the axis center of knee joint were defined. Then, the 5th and 95th per cent body movement models (BMM) of Beijing and Sichuan male population were built. d) The optimum depth, breadth and height of the pad, the angle formed by horizontal and seat as well as back, maximum area for hand, the distance between pads and back, and so on, were discussed. An optimum scheme was obtained. For all items stated above, the 5th percent BMM of Sichuan and 95th percent BMM of Beijing were considered to be the lower and upper limits. Comparing with the Standard of Truck Driver's Operation Position by The First Ministry of Machine-Building of China (JB 2667-80), the author found that there are some differences in workspace design. The author considered that the proposal mentioned in this paper is more suitable for the population in China. e) According to the analyses of 10 male adults' back-lumbar profiles and the electromyographs of the longest muscle, it is pointed out that a lumbar cushion is important to prevent drivers from hurt on intervertebral discs. The shape of pad was discussed in this paper too.
页数	12
语种	中文
文献类型	学位论文
条目标识符	http://119.78.100.205/handle/311034/1782
专题	硕博论文
推荐引用方式 GB/T 7714	李愉. 汽车驾驶室空间配置和驾驶员座椅设计的探讨[D]. 中国科学院古脊椎动物与古人类研究所. 中国科学院古脊椎动物与古人类研究所,1985.