| 柴油储罐焊接施工变形的控制 |
| |
| 引用本文： | 洪运武.柴油储罐焊接施工变形的控制[J].炼油与化工,2009,20(3):30-32. |
| |
| 作者姓名： | 洪运武 |
| |
| 作者单位： | 大庆石化公司乙烯工程指挥部,黑龙江,大庆,163714 |
| |
| 摘 要： | 分析了柴油储罐在施工过程中,为防止焊接变形采用的控制方法.论述了罐顶、罐壁、罐底部位焊接变形的控制方案.通过调整焊接顺序、增加反变形措施和消除焊接应力的方法能够实现对柴油储罐罐顶、罐壁、罐底部位的焊接变形控制,避免发生角变形、波浪变形和凹凸变形,从而使储罐的外观质量符合国家标准的要求.
|
| 关 键 词： | 储罐 焊接应力 焊接变形 控制 |
Control of deformation caused during diesel oil storage tank welding |
| |
| Hong Yunwu.Control of deformation caused during diesel oil storage tank welding[J].Refining Chemical Industry,2009,20(3):30-32. |
| |
| Authors: | Hong Yunwu |
| |
| Affiliation: | Daqing Petrochemical Company Ethylene Project Headquarters;Daqing 163714;China |
| |
| Abstract: | This paper analyzed the control methods used for prevention of welding -caused deformation during construction of diesel oil storage tank. It discussed the control of welding-caused deformation on the tank top, tank walls, and tank bottom. By adjusting the welding sequence, adding anti-deformation measures and eliminating welding stress, the welding deformation control can be achieved on the tank top, tank walls, tank bottom, angular deformation, wavy deformation and concave convex deformation can be avoide... |
| |
| Keywords: | storage tank welding stress welding deformation control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
