Considerations Regarding the Constructive Parameters of the Forest Skyline Supports

Abstract

In the present paper are presented the main constructive parameters for the forestry skylines supports. It also analyses the carriage stability at his passing on the supports in function of the curvature radius and the carriage movement velocity. In the present paper is highlighted the influence of the main cable deflection on the carriage stability and the paper proposes a calculation relation for the curvature radius determination in function of the carriage movement velocity and the slope of the main line (cable). There is also analyzed the way in which the constructive parameters of the tree shoe for the native skylines correspond to the stability necessities.