DEVELOPMENT OF METHODS FOR DETERMINING THE SIZE OF THE VEHICLE FLEET IN FIRE- RESCUE UNITS
Abstract
Today, most of the fleet of fire and rescue vehicles, which are equipped with state fire and rescue units city. Kharkov is morally and physically obsolete and in compliance with applicable regulations need to be replaced with modern designs, one of the most promising of which is multi-functional mobile rescue centers modular systems (container) type. The aim is to develop a methodology for determining the required number of these cars and specialized modules (containers). The authors of the study suggested based on ABC-analysis to determine the required range of specialized cars for the city, and on the basis of the XYZ-analysis to determine the level of need units. The number of cars using the methods proposed to identify queuing theory, which essentially boils down to calculating the probability that the service call will be simultaneously in busy k units of cars. Definition of probability allows conclusions regarding the adequacy of special vehicles in the fire and rescue units. The technique can simplify the tasks relating to manning fire-rescue units necessary special permit cars as based on statistical data on the structure of their visits to the challenges to determine the actual level of need in the art.Keywords: multifunctional mobile rescue systems, targets, call flow, statistical patterns.
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