Research Article

Nonlinear Dynamic Analysis on the Rain-Wind-Induced Vibration of Cable Considering the Equilibrium Position of Rivulet

Figure 1

Mechanical model of inclined cable.
927632.fig.001a
(a) Spatial model of cable
927632.fig.001b
(b) Planar model of cable
927632.fig.001c
(c) Force analysis of the cable element
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(d) Force analysis of rivulet