摘要
以某型号柔性附着动臂式塔式起重机为研究对象,建立了与实体结构相对应的有限元模型,进行了在起升激励载荷作用下的瞬态响应分析,给出了分析结果,为后续更深入的研究打下基础。
With a flexible attachment luffing tower crane as a research object,the finite element model of the structure is established,and transient response analysis under the lifting excitation load is conducted,which builds foundation for successive deep research.
出处
《起重运输机械》
2012年第10期13-16,共4页
Hoisting and Conveying Machinery
基金
国家十一五科技支撑计划项目资助:2006BAJ12B03
关键词
柔性附着塔式起重机
起升激励载荷
瞬态响应分析
flexible attachment luffing tower crane
lifting excitation load
transient response analysis
