Three-Dimensional Lifting Model For Non-Homogeneous Loads
Three-Dimensional Lifting Model For Non-Homogeneous Loads
复制标题
非均匀载荷的三维提升模型
DOI：
10.1080/10803548.2002.11076541
复制
发表时间：
2002
影响因子：
2.4
通讯作者：
Daniel Boughanim
中科院分区：
文献类型：
--
作者：
I. Gilad;Daniel Boughanim
提出了一种三维模型和分析方法来处理涉及不平衡载荷的起重任务。本文描述了与工人姿势几何相耦合的生物力学方程，以解决非对称举升的实际问题。该分析具有主要的生物力学建模范围，因为它包含了由姿势和作用于身体的外部负载引起的内部举升力的分解。负载模型表示由于不平衡提升而产生的作用力，这在工业环境中很常见。建议的模型允许用户模拟实际负载分布的影响，帮助吊装作业的安全设计。
A 3-dimensional model and analysis methodology is suggested for treating lifting tasks when unbalanced loads are involved. The paper describes the biomechanical equations that are coupled with the worker’s posture geometry, to address a practical problem of non-symmetric lifting. The analysis has a dominant biomechanical modeling scope, as it contains a breakdown of the internal lifting forces resulting from posture and external loads acting on the body. The load model represents the acting forces due to unbalanced lifting, which is commonly found in industrial situations. The suggested model allows the user to simulate the influence of the practical load distribution, aiding safe design of a lifting job.
姿势对生物力学和心理物理举重极限的影响。
影响因子：
2.4
作者：
Chaffin,DB;Page,GB
通讯作者：
Page,GB