CN105302946B - 一种腐蚀管道可靠度确定方法及装置 - Google Patents
一种腐蚀管道可靠度确定方法及装置 Download PDFInfo
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107782362A (zh) * | 2016-08-26 | 2018-03-09 | 中国石油天然气股份有限公司 | 管道的性能参数的评价系统 |
CN108345945B (zh) * | 2017-01-24 | 2021-08-31 | 中国石油化工股份有限公司 | 一种管道个体缺陷计划响应时间快速确定方法及装置 |
CN108343843B (zh) * | 2017-01-24 | 2019-12-13 | 中国石油化工股份有限公司 | 一种油气管道缺陷维修判定方法及装置 |
CN109684652B (zh) * | 2017-10-19 | 2021-08-31 | 中国石油化工股份有限公司 | 一种油气管道的腐蚀缺陷可靠值的获取方法及服务器 |
CN108920421A (zh) * | 2018-06-15 | 2018-11-30 | 西安建筑科技大学 | 一种点腐蚀作用下油气管道系统的随机失效概率评估方法 |
CN113935204A (zh) * | 2020-07-13 | 2022-01-14 | 中国石油化工股份有限公司 | 管道腐蚀缺陷评价方法和装置 |
CN115358102B (zh) * | 2022-10-24 | 2023-01-31 | 西南石油大学 | 引入内检测数据的地震作用下腐蚀管道失效概率分析方法 |
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CN102955880A (zh) * | 2012-10-24 | 2013-03-06 | 天津亿利科能源科技发展股份有限公司 | 一种基于有限元的含缺陷管线强度智能分析方法 |
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CN102955880A (zh) * | 2012-10-24 | 2013-03-06 | 天津亿利科能源科技发展股份有限公司 | 一种基于有限元的含缺陷管线强度智能分析方法 |
Non-Patent Citations (4)
Title |
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Estimation of Burst Pressure of Corroded Pipeline using Finite Element Analysis(FEA);Saravanan Karuppanan et al;《Advanced Materials Research》;20140520;第191-198页 * |
Predicting the Structural Response of a Corroded Pipeline Using Finite Element(FE) Analysis;DICK.I.F1 et al;《International Journal of Scientific & Engineering Research》;20141130;第5卷(第11期);第194-207页 * |
我国天然气管网系统可靠性评价技术现状;李明菲 等;《油气储运》;20150531;第34卷(第5期);第464-468页 * |
油气管道剩余强度有限元模拟分析及剩余寿命预测;刘墨山;《科技导报》;20090630;第27卷(第6期);第34-37页 * |
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Effective date of registration: 20241224 Address after: Room 08-10, 6 / F, block a, No. 5, Dongtucheng Road, Chaoyang District, Beijing 100013 Patentee after: National Petroleum and natural gas pipeline network Group Co.,Ltd. Country or region after: China Patentee after: National Petroleum and Natural Gas Pipeline Network Group Co.,Ltd. Science and Technology Research Institute Branch Patentee after: Pipe network group (Xuzhou) pipeline inspection and Testing Co.,Ltd. Patentee after: National Pipe Network Group North Pipeline Co.,Ltd. Address before: Room 08-10, 6 / F, block a, No. 5, Dongtucheng Road, Chaoyang District, Beijing 100013 Patentee before: National Petroleum and natural gas pipeline network Group Co.,Ltd. Country or region before: China |