The aim of this study is to examine the cooperative activity of two people who work together to transport a heavy box in the same way. To do this, an experiment was set up with different positions at and around a table using a heuristic approach. The aim was to find out what significant differences in posture and muscular strain exist between the two subjects. The movement and muscle activity measurements focus on the level of differences in the stress on the right hand-arm system. Finally, the causes of these differences are discussed and a hypothesis is formulated for further research into the relationship between muscle activity and human support behavior.

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Analysis of Cooperative Activities Between Two People Including Motion and Muscle Activity Measurements

  • Aydin Ünlü,
  • Saeed Raza,
  • Martin Manns,
  • Karsten Kluth

摘要

The aim of this study is to examine the cooperative activity of two people who work together to transport a heavy box in the same way. To do this, an experiment was set up with different positions at and around a table using a heuristic approach. The aim was to find out what significant differences in posture and muscular strain exist between the two subjects. The movement and muscle activity measurements focus on the level of differences in the stress on the right hand-arm system. Finally, the causes of these differences are discussed and a hypothesis is formulated for further research into the relationship between muscle activity and human support behavior.