|本期目录/Table of Contents|

[1]胡华胜,王磊,傅如闻.基于RBI技术的化工装置压力管道风险评估与在线检验策略研究[J].中国安全生产科学技术,2014,10(6):171-175.[doi:10.11731/j.issn.1673-193x.2014.06.028]
　HU Hua sheng,WANG Lei,FU Ru wen.Research on risk assessment and onstream inspection strategy of pressure pipelines in chemical plant based on RBI technology[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2014,10(6):171-175.[doi:10.11731/j.issn.1673-193x.2014.06.028]
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基于RBI技术的化工装置压力管道风险评估与在线检验策略研究
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
10
期数:
2014年6期
页码:
171-175
栏目:
职业安全卫生管理与技术
出版日期:
2014-06-30

文章信息/Info

Title:
Research on risk assessment and onstream inspection strategy of pressure pipelines in chemical plant based on RBI technology
文章编号:
20140628
作者:
胡华胜; 王磊; 傅如闻
（广东省特种设备检测研究院，广东 佛山 528251）
Author(s):
HU Huasheng;  WANG Lei;  FU Ruwen
(Guangdong Institute of Specaial Equipment Inspection and Research，Foshan Guangdong 528251, China)
关键词:
基于风险检验（RBI）; 化工装置; 压力管道;  风险评估; 在线检验
Keywords:
risk based inspection (RBI);  chemical plant;  pressure pipeline;  risk assessment;  onstream inspection
分类号:
X913.4
DOI:
10.11731/j.issn.1673-193x.2014.06.028
文献标志码:
A
摘要:
基于RBI方法原理，实施化工装置压力管道风险评估。在风险评估过程中，将装置内各腐蚀回路中的压力管道按照管径、材质及用途等因素进行分组，以得到各压力管道组的风险等级，在此基础上确定其抽检比例，制订在线检验策略。以某厂环氧乙烷/乙二醇〖JP2〗（EO/EG）装置为对象，应用壳牌S-RBI软件完成装置内274组（共458条）压力管道风险评估工作，根据风险评估结果共抽取178条压力管道实施在线检验，考虑到该装置存在的减薄机理，在线检验技术手段以测厚和宏观检查为主，并对部分中高风险等级以上的压力管道进行数字射线检测。检验结果表明：基于RBI技术的压力管道在线检验策略能够有效发现压力管道系统中存在的安全隐患，并节约检验成本。
Abstract:
Based on the RBI principles and methods, the risk assessment of pressure pipelines in the chemical plant was carried out. In the process of risk assessment, the pressure pipelines within each corrosion loop in the chemical plant were divided to groups according to their diameter, material and usage, etc. Based on the risk level of each group of pipelines obtained by the assessment, the scale of onstream inspection was determined and the inspection strategy was established. By the SHELL SRBI software, the risk assessment of 274 groups of pipelines (458 in total) in an EOEG plant was implemented. According to the assessment result, 178 pipelines were selected to carry out the onstream inspection. In the consideration of the thinning mechanism existing in the plant, the thickness measurement and visual testing using widely in the inspection and digital radiography were adopted mainly for some pipeline with its risk level higher than mediahigh (MH). The inspection result showed that: onstream inspection strategy of the pressure pipelines based on RBI can find out the hidden troubles in the piping effectively, and cut down the cost of inspection.

参考文献/References:

[1]王颖.基于风险的检验技术在工业管道上的应用［J］.石油化工设备,2012,41(增刊）：52-55 WANG Ying. Application of risk based inspection in industry pipelines［J］. Petrochemical Equipment, 2012, 41（ Supplement）：52-55
[2］王伟华,矫永涛.RBI在炼油公用管道系统中的应用［J］.化工装备技术,2011,32(6):56-58 WANG Weihua,QIAO Yongtao.RBI application in refinery public pipe system［J］. Chemical Equiupment Technology,2011, 32(6):56-58
[3］王弢,帅健.基于风险的管道检测规范体系［J］.天然气工业，2006，（11）：130-132 WANG Tao, SHUAI Jian. The regulations of pipline riskbhased inspection(RBI)［J］.Natural Gas Industry, 2006, 26(11),2006
[4］关卫和，艾志斌,等 承压设备基于风险检验的无损检测技术［J］. 压力容器,2010, 27(4):47-50 GUAN Weihe,AI Zhibing,et al. Nondestructive testing of pressure equipment on RBI［J］. Pressure Vessel, 2010, 27(4):47-50
[5］陈庆娟,王三明.RBI技术在我国企业的应用研究与改进思考［J］.中国安全生产科学技术,2012,8(6):191-196 CHEN Qingjuan,WANG Sanming. Research and improvement on the application of RBI technology in chinese enterprise ［J］. Journal of Safety Science and Technology,2012,8(6):191-196
[6］郑明,姚安林,叶冲,等.基于RBI的输气站场分离器风险评估方法研究［J］.中国安全生产科学技术,2013,9(6):120-126 ZHENG Ming,YAO Anlin,YE Chong,et al.Study on risk assessment method of separator in gas station based on RBI［J］. Journal of Safety Science and Technology,2013,9(6):120-126
[7］王磊，陈东琼，李绪丰，等.基于RBI 的碳五石油树脂装置风险评估分析［J］.中国安全生产科学技术, 2011, 7(6):112-117 WANG Lei,CHEN Dongqiong,LI Xufeng,et al. Risk assessment on C_5 petroleum resin plant based on RBI technology［J］. Journal of Safety Science and Technology,2011,7(6):112-117
[8］API 581,基于风险的检验资源文件［M］.华盛顿：美国石油协会，2000
[9］承压设备系统基于风险的检验实施导则—第2部分：基于风险的检验策略(征求意见稿）.2011
[10］TSG D00012009，压力管道安全技术监察规程—工业管道 ［S］.2009
[11］黄新泉，崔轲龙,等. DM4型超声波测厚仪在高温测厚过程中的应用［J］. 石油化工腐蚀与防护技术,2008 25(4):48-50 HUANG Xinquan,CUI Kelong, et al. Application of DM4 ultrasonic gauge meter in hightemperature service［J］. Corrosion & Protection Petrochemical Industry, 2008, 25(4):48-50

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备注/Memo

备注/Memo:
广东省质量技术监督局科技项目(2009ZT01)
更新日期/Last Update: 2014-07-28