Abstract:

The design and calculation of cable-net cable-crane and double-joined cable-crane are very difficult, while the traditional calculation system of cableway system is simple, only which deals with the force on the suspension cable gained the vertical load under the function of the even gravity field. In this paper, a valid method is put forward to solve the problem how to analyze and calculate the force on the suspension cable gained the oblique single load when the cable-net structure is under forced. Having great practical value, it also can be used in double-joined cable-crane, and provides a new theory basis on calculation system of complex cableway system.

Key words: Cable_crane, Cable_net, Oblique, Load, Analysis of force