起重运输机械Issue(8)：37-42,6.
高空作业车刚柔耦合稳定性分析
摘要
Abstract
The stability of an aerial platform truck is crucial for its working performance and construction safety.In this study,the dynamic stability coefficient is selected as the evaluation index.Considering the impact of telescopic boom deformation on AWV stability,a rigid-flexible coupling dynamic simulation model of a 30-meter telescopic aerial work vehicle was established using Ansys-APDL and ADAMS software.Dynamic simulations were conducted under loaded rotating conditions,revealing that the supporting reaction force at the leg varies sinusoidally.The results indicate that the reaction force of the telescopic boom remains greater than zero throughout the rotation process.The simulated stability curve closely aligns with experimental results,with a deviation of only 8.78%,thereby validating the accuracy of the simulation.Additionally,these findings hold significant application value for analyzing the stability of aerial work vehicles and provide a robust theoretical basis for their optimal design.关键词
高空作业车/刚柔耦合模型/倾覆稳定性/支反力/分析Key words
aerial platform truck/rigid-flexible coupling model/overturning stability/supporting reaction/analysis分类
交通工程引用本文复制引用
高明星,熊新红,朱春东..高空作业车刚柔耦合稳定性分析[J].起重运输机械,2025,(8):37-42,6.基金项目
湖北省科技创新人才计划项目(2024DJC094) （2024DJC094）
