大型储罐内浮顶储罐单盘变形控制方法  

Method for Controlling Deformation of Single Plate in Large Internal Floating Roof Storage Tank

作　　者：王军强 叶威 WANG Jun-qiang;YE Wei(China Petroleum First Construction Co.,Ltd.,Luoyang 471023,China)

机构地区：[1]中国石油天然气第一建设有限公司,河南洛阳471023

出　　处：《化工管理》2021年第24期105-107,共3页Chemical Engineering Management

摘　　要：文章主要说明了大型内浮顶储罐单浮盘焊接变形控制的方法,通过介绍焊接变形的机理及应力消除措施,并详细阐述了单浮盘焊接的施工工艺及实施效果,对内浮顶储罐单浮盘焊接具有一定的参考意义。This paper mainly explains the method of single-plate welding deformation control for large-scale internal floating roof storage tanks.It introduces the mechanism of welding deformation and measures to relieve stress,and it also elaborates the construction technology of single-plate welding and implementation effect in detail,which has certain reference significance for single-plate welding of internal floating roof storage tanks.

关 键 词：内浮顶储罐 单浮盘 施工工艺 焊接变形 

分 类 号：TE82[石油与天然气工程—油气储运工程]