摘要
采用有限元法分析了高炉上升、下降管及除尘器三维不规则空间结构,通过计算表明温度作用对该结构影响较大,为此建议采用除尘器支座的弹性连接和下降管或塔前管设置温度补偿器的方案.
By using finite element method,this paper analysis the three—dimension space structure of the rising pipe,descending pipe and duster at blast furnace structure.Calculating results show that temperature has a great influence on this structure.Therefore the authors suggest that the support of duster adopts elastic connection and the descending pipe adopts temperature com- pensator.
出处
《沈阳建筑工程学院学报》
1993年第1期21-27,共7页
Journal of Shenyang Archit Civil Eng Univ: Nat Sci
关键词
高炉
有限元法
载荷
受力分析
blast furnace structure
finite element methods
loads
space rigid frame
