Maximum weights and work loads acceptable to male industrial workers. A study of lifting, lowering, pushing, pulling, carrying, and walking tasks.
Maximum weights and work loads acceptable to male industrial workers. A study of lifting, lowering, pushing, pulling, carrying, and walking tasks.
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男性产业工人可接受的最大体重和工作负荷。
DOI：
10.1080/0002889708506296
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发表时间：
1970
期刊：
影响因子：
--
通讯作者：
S. Bass
中科院分区：
文献类型：
--
作者：
S. Snook;C. Irvine;S. Bass
进行了一项人体工程学研究，以确定人类在执行手工材料处理任务时的体能。来自当地工业的28名受试者在68°~72°F和40%~55%相对湿度的受控环境中完成了三个抬、三个下、四个推、一个拉、一个走和六个搬运任务，每个任务以三种不同的工作速度进行。研究采用心理物理学方法，受试者通过调整力变量来控制自己的工作负荷。结果被用来预测不同百分比的男性工业人口可以接受的最大重量和工作负荷。讨论了相关任务之间的异同。
An ergonomic study was conducted to determine man's physical capacities while performing manual materials handling tasks. Twenty-eight subjects from local industry performed three lifting, three lowering, four pushing, one pulling, one walking, and six carrying tasks in a controlled environment of 68° to 72° F and 40% to 55% R.H. Each task was performed at three different rates of work. A psychophysical methodology was used whereby subjects controlled their own work load by adjusting the force variable. The results are used to predict the maximum weights and work loads that are acceptable to different percentages of the male industrial population. Differences and similarities between related tasks are discussed.