英买力凝析油外输项目储罐施工顶板变形的预防和处置

Prevention and Treatment of Roof Deformation of Storage Tank Construction in Yingmaili Condensate Export Project

在油气外输项目中,钢制储罐安装工程往往十分关键,其安装质量对最终的油气外输质量有着十分显著的影响。就目前部分地区的油气外输建设项目来看,储罐焊接施工中出现焊接变形的问题十分常见,因此,在储罐安装工程中,预防与管控储罐焊接变形在其中有着非常关键的意义。论文以英买力凝析油外输改造工程为例,深入分析在储罐施工中产生施工顶板变形的主要因素、原因、预防及应对策略。

In the project of oil and gas outward transport,the installation of steel storage tank is often very important,and its installation quality has a very significant influence on the final quality of oil and gas outward transport.According to the current construction projects of oil and gas transport in some areas,welding deformation is very common in the welding construction of storage tanks.Therefore,in the installation engineering of storage tanks,prevention and control of welding deformation of storage tanks is of very critical significance.Taking Yingmaili condensate export reconstruction project as an example,the paper deeply analyzes the main factors,causes,prevention and countermeasures of roof deformation in the storage tank construction.