Dispatcher reliability analysis : SPICA - RAIL experiments
نویسندگان
چکیده
Although considered as not safety critical (safety function being performed by other sub-systems), railway supervision systems can contribute to hazardous scenarios. It is of primary importance to identify this type of scenarios and evaluate the behaviour of human operators. A state of the art in human reliability is presented. This article presents an experimental protocol based on an automatic train supervision system coupled to a traffic simulator. It allows to gather data for human reliability evaluation and man-machine performance study.
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