| 储油罐倾倒事故中金属材料材质分析 |
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| 引用本文： | 张少军,田峰,白静,李红.储油罐倾倒事故中金属材料材质分析[J].华北电力技术,2008(7). |
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| 作者姓名： | 张少军 田峰 白静 李红 |
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| 作者单位： | 内蒙古电力科学研究院,内蒙古,呼和浩特,010020 |
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| 摘 要： | 电厂储油罐筒体内压和温度升高,超过柴油闪点造成爆燃,致使筒体角焊缝撕裂。文章通过大量试验数据分析得出,筒体角焊缝整圈撕裂,筒体向一侧倾倒是由于筒体设计结构不合理,钢板质量不合格,筒体与底座连接角焊缝焊接质量差造成的。
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| 关 键 词： | 储油罐 倾倒 母材 焊缝 材质分析 |
Analysis on Metals of Collapsed Oil Tank |
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| Zhang Shao-jun,Tian Feng,Bai Jing,Li Hong.Analysis on Metals of Collapsed Oil Tank[J].North China Electric Power,2008(7). |
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| Authors: | Zhang Shao-jun Tian Feng Bai Jing Li Hong |
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| Abstract: | As the pressure and temperature in the oil tank of power plant rose and exceeded the flash point of diesel oil, it caused deflagration, the filet weld of oil tank was torn up and the tank inclined to one side.A number of test data showed that this is caused by irrational design of tank,poor quality of steel plates and poor fillet welding between tank and base. |
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| Keywords: | oil tank inclined base material weld seam material analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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