石油储罐罐壁减薄后其抗震性能的分析计算
Analysis Calculation of Anti-seismic Ability for Petroleum Storage Tank after Reducing Wall Thickness
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- DOI:
- 作者:
- 张继凯1, 张世彬1, 高淮民2
Zhang Jikai1, Zhang Shibin1, Gao Huaiming2
- 作者单位:
- 1.中国石油天然气管道二公司技术部;
2.中国石化集团管道储运公司工程处
- 关键词:
- 储罐;壁厚;减薄;分析计算
storage tank;wall thickness;thickness;reducing anti-seismic;analysis calculation
- 摘要:
- 为了节约钢材,在保证生产安全要求的前提下,提出了对5万m3浮顶罐的罐壁进行减薄。本文对减薄后的浮顶罐的抗震性进行了分析和计算,计算结果表明,减薄后的壁板在预计的地震震级下是安全的。而且实际应用也证明该方案是可行的。每台5万m3浮顶罐减薄后的用钢量比原来节约钢材27t。
In order to economize steel material, under the prerequisite of guaranteeing to produce safety, it is put forward to reduce wall thickness of fifty thousands cube meter petroleum storage tank. Analysis calculation of petroleum storage tank after reducing wall thickness has been made. The result shows that anti-seismic ability of fifty thousands cube meter petroleum storage tank is safe, actual application also proves that this scheme is feasible. Used steel has been economized 27 tons each of fifty thousands cube meter petroleum storage tank than original one.2002,2(2): 52-53 收稿日期：2001-5-9分类号：TE972作者简介：张继凯,工程师。1985年毕业于管道学院储运专业。现任中国石油天然气管道第二工程公司副经理,主要参加的工程有:福建炼厂建设工程、新脸油田地面建设、洪-钟、荆门墉油管道工程、陕京输气管道工程、苏丹石油管道工程、西气东输管道工程。通讯地址:江苏省徐州市,邮编:221008参考文献：
[1]潘家华,郭光臣,高锡棋.油罐及管道强度设计.北京:石油工业出版社,1986