Аннотация
Wind induced (aeolian) vibrations of small diameter overhead shield
wires can cause considerable damage to suspension hard ware or the wire
itself. Because of the relatively high frequencies of these vibrations,
such damage can occur over a short period of time. This paper contains
an overview of the mechanics of aeolian vibration, describes physical
signs which indicate the presence of vibration activity, and summarizes
the results of studies and investigations conducted, both in the field
and the laboratory, on overhead shield wire with and without dampers
applied.
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