Kuropiatnyk O. Formation of external loads on drives of ropeways with the influence of carrier-traction systems

The object of research - the processes in traction circuit accompanying the operation of aerial ropeways. Research methods - the main provisions of the theory of flexible filaments and wave mechanics, numerical methods for solving equations, as well as the basic principles of implementation of engineering experiment. An actual scientific and technical problem - the development and substantiation of universal models of processes accompanying the operation of aerial ropeways, using precise research methods and modern technologies in order to create the external loads on the drives was solved. The conditions of interaction of the cables with the supports and their influence on the loading of the drives were refined. It was noted the presence of the intermittent district efforts that could lead to accidents related to the leaving of wagons the track cables and entanglement the hauling ropes for the track cables. Investigation of the dynamics of traction circuits of aerial ropeways to determine their own frequencies allowed to recommend drawing up of a frequency diagram at the design stage to determine the rational speeds of cars motion. Basic theoretical and practical results of the thesis can be used in enterprises involved in the design and operation of aerial ropeways for the calculation of loading elements of aerial ropeways and definition of rational speeds of cars motion.