The Safe Man-Machine Analysis Research Of The Railway Open Wagon Car-end Shunting Operation

This article through analysing the individual differences of various shunting conductors, as well as their common features, negative thoughts, emotion changes, both physical and psychological fatigue while working which may all lead to unsafe acts at first.Combine examples of hand-side shunting staff unsafe behavior accidents in recent years with the analysis and summary, point out that shunting operations process problems at present.Secondly analysising shunting operation ambient lighting, changes in the microclimate, noise, vibration and color environment, shunting staff job security, point out that shunting operations process problems at present.Then according to the comparison of both home-made and imported railway gondola models, paint coating techniques as well as car-end operation system (including pedals、ladder、end-wall pedals、manual brake、 handles), point out that shunting operations process problems at present.Combine CATIA human-computer module with the gondola compartment side shunting operation process of the human state, draw relevant data results to provide a reference for later design.Combine ergonomic knowledge with the gondola car compartment side control facilities to analysis man-machine relationship and size, ensure that vehicles and shunting stuff of security under the premise of the corresponding optimization.Finally, through the design practice to resolve the issues in the early papers, re-use CATIA man-machine module to simulation analysis the design works.