Maximum voluntary strengths of male adults in some lifting, pushing and pulling activities.
Maximum voluntary strengths of male adults in some lifting, pushing and pulling activities.
复制标题
男性成年人在某些举、推和拉活动中的最大自愿力量。
作者：
David Warwick;Gary Novak;Albert Schultz;Michael Berkson
在代表手工材料处理任务的120项活动中，测量了29名健康成年男性的最大自愿等长强度。用一只手或双手在八个身体位置施加六个不同方向的力，其中六个不对称于矢状面。强度意味着所有科目的强度在74至386N之间变化，视任务而定，相应的标准偏差在24至157N之间。建议改进今后进行这类性质的额外研究。
Maximum voluntary isometric strengths of 29 healthy adult males were measured in 120 activities representative of manual materials handling tasks. Forces in six different directions were applied using one or both hands in eight body positions, of which six were asymmetric about the sagittal plane. Strength means over all subjects varied from 74 to 386 N, depending on the task, with corresponding standard deviations from 24 to 157 N. Suggestions are made to improve the conduct of future additional studies of this nature.