大型动态雕塑举升框架立柱优化设计

Optimum design of column for large dynamic sculpture lifting framework

某旅游景区大型动态雕塑升降装置主体部分——升降框架主要采用型钢组成格构式钢结构框架,其用钢量很大.在保证升降装置安全使用的前提下,以减少用钢量为优化目标,利用AN-SYS软件对升降框架立柱进行优化设计,最终设计了合适的升降框架.

Take-off and landing framework mainly composed of H-shaped steel lattice framework is main part of the large-scale dynamic sculpture lifting device.It needs a lot of steel.On the premise of ensuring the safety of lifting devices and taking the reduction of steel consumption as the optimum objective,we use ANSYS software to optimize the I-shaped design,finally selecting the appropriate take-off and landing framework.