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Sequencing labor-intensive production by ergonomic assessment for reduction of work-related musculoskeletal disorders.

机译:通过人机工程学评估对劳动密集型生产进行排序,以减少与工作有关的肌肉骨骼疾病。

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摘要

For labor-intensive environments, feasibility of the production schedule is determined in part by the physical human capacity to complete jobs assigned in the sequence. While the physical effect of the production schedule might be perceptible, it is likely not a decision factor when allocating jobs to the sequence. In the most basic sense, this is an inefficient use of finite human capacity but more severely, the physical factors associated with job processing requirements may be contributing to the development of a work-related musculoskeletal disorder. Identification of musculoskeletal risks is well demonstrated by ergonomic assessment but the challenge of intervention and absent in existing methods is cohesion between the demands of production and preservation of humans in the relative short-term. This thesis will therefore define novel job dispatching rules considerate of cumulative effects and musculoskeletal risk for job processing requirements based on the Rapid Entire Body Assessment (REBA). In this way, the sequence of jobs may function as an ergonomic administrative control that exposes the human processor to the minimal necessary physical burden or risk associated with the production schedule.
机译:对于劳动密集型环境,生产计划的可行性部分取决于完成序列中分配的工作的实际人员能力。尽管生产计划的物理影响可能是可以感知的,但在将作业分配给序列时,这可能不是决定因素。从最基本的意义上讲,这是有限的人力资源的低效使用,但更严重的是,与工作处理要求相关的物理因素可能会导致与工作有关的肌肉骨骼疾病的发展。人体骨骼学风险的识别已通过人体工程学评估得到了很好的证明,但是现有方法中缺乏干预和干预的挑战是相对短期内人类生产和保存需求之间的凝聚力。因此,本文将基于快速整体身体评估(REBA)定义兼顾累积影响和肌肉骨骼风险的新工作分配规则,以满足工作处理要求。以这种方式,作业序列可以充当人机工程学管理控制,使人为处理器承受与生产进度表相关的最小必要物理负担或风险。

著录项

  • 作者

    Schomburg, Justin Thomas.;

  • 作者单位

    Iowa State University.;

  • 授予单位 Iowa State University.;
  • 学科 Engineering Industrial.
  • 学位 M.S.
  • 年度 2011
  • 页码 82 p.
  • 总页数 82
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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