大型自支撑桁架锥顶罐设计

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作者单位:: 胜利工程设计咨询有限责任公司, 山东东营 257026
Shengli Engineering Consulting Co.,Ltd.,Dongying 257026,China

摘要:: 大型自支撑桁架锥顶罐由罐底、罐壁、罐顶桁架及罐顶组成,与其他类型储罐相比,结构独特,设计合理,技术先进。文章简要论述了科威特GC28集输处理站桁架锥顶罐体按API 650《Welded Steel Tanks for Oil Storage》设计,应用ANSYS有限元应力分析软件进行罐体外压稳定分析,罐顶桁架设计执行AISC标准,并采用STAAD-Ⅲ钢结构计算软件进行计算等方法。
Large scale tank with self-supported truss cone roof is composed of tank bottom, wall, top truss and roof. Compared with other type tanks, it has the features of unique structure, reasonable design and advanced technique. Such a tank built at Koweit GC28 Gathering Station is designed in accordance with API 650 “Welded Steel Tanks for Oil Storage”; the finite element analysis software ANSIS is applied for tank stability analysis under outside pressure; the top truss design observes AISC standard and the steel structure calculation software STAAD-Ⅲ is applied for its analysis.

2009,s1(s1): 39-40 收稿日期：2009-3-6

分类号：TE972.1

作者简介：徐松林（1963-），男，湖北钟祥人，高级工程师，1984年毕业于华东石油学院机械系化工机械专业，一直从事石油化工设备的设计及技术管理工作。