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讨论两种力矩限制器在动臂式塔机上的最佳安装位置,通过工程力学的定性分析和有限元方法的定量计算,确定动臂塔机结构上的几个最灵敏位置,并且根据力矩限制器的工作特性,判断最佳安装位置。
The best position of two kinds of moment limiter on the tower crane is discussed. Through the qualitative analysis of engineering mechanics and the quantitative calculation of the finite element method, several most sensitive positions on the tower crane structure are determined, and according to the torque limitation The working characteristics of the device to determine the best installation location.