大型储罐用网壳顶特点及技术发展趋势  

Characteristics and Technology Development Tendency of Geodesic Dome Roof for Large Oil Storage Tank

作　　者：吴龙平[1] 傅伟庆[1] 明斐卿[2] 付丽[1] 李恒东[1] 

机构地区：[1]中国石油天然气管道工程有限公司,河北廊坊065000 [2]河北石油职业技术学院,河北廊坊065000

出　　处：《石油化工设备》2013年第A01期42-44,共3页Petro-Chemical Equipment

摘　　要：阐述了国内外石油资源储存的重要性及网壳顶存在的必然性,介绍了国内常用的大型储罐用短程线网壳顶与子午线网壳顶的特点及其发展和成果,指出了目前网壳顶技术存在的问题,采用有限元分析可解决大型储罐网壳顶技术的难题,大型储罐用网壳顶的发展趋势是大型化。The importance of petroleum resources home and abroad nowadays and necessity of geodesic dome roof existence were introduced,then the characteristics of large oil storage tank dome roof were introduced emphatically,mainly short geodesic dome and meridian geodesic dome roof.The development and achievement of geodesic dome roof technology were introduced,at the same time the finite element analysis technology is used to solve the problems of large oil storage tank geodesic dome roof and tendency of oil storage tank geodesic dome roof will be larger size.

关 键 词：储罐 网壳顶 特点 发展趋势 

分 类 号：TE972[石油与天然气工程—石油机械设备] TQ050.3[化学工程]