大型可开闭屋盖体育场机械驱动系统分析

Analysis on the mechanical driving system of the retractable roof of large stadium

论述了开闭屋盖体育场机械驱动系统各种类型及特点,并具体分析南通体育场开闭屋盖的机械驱动方式,行走装置的设计要点是要充分考虑机械驱动系统如何协调拱肋和活动屋盖的变形.

This paper issues the types and characters of the mechanical driving system of the retractable roof of large stadiums.And then it analyses the mechanical driving devices of the retractable roof in Nantong city in detail.At last it discuss the key design point of the travelling device:Fully considering how the system coordinates and joins the deformation between the arch and the retractable roof.