The Stability Analysis of Luffing Jib Tower Crane with Different Working Conditions

Tower crane are widely used in construction of buildings, large-scale apartment blocks and bridges. The luffing jib tower crane applied in Kunming Xishan Wanda Plaza Project was taken as the engineering background in this paper. Finite-element model of luffing jib tower crane are described by Ansys v18.1. Three representative working conditions are considered to analyse the stability of tower crane.1