EA201290770A1 - Способ обслуживания трубопровода - Google Patents
Способ обслуживания трубопроводаInfo
- Publication number
- EA201290770A1 EA201290770A1 EA201290770A EA201290770A EA201290770A1 EA 201290770 A1 EA201290770 A1 EA 201290770A1 EA 201290770 A EA201290770 A EA 201290770A EA 201290770 A EA201290770 A EA 201290770A EA 201290770 A1 EA201290770 A1 EA 201290770A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- pass
- features
- pipeline
- subset
- pipeline segment
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000012423 maintenance Methods 0.000 title abstract 2
- 238000005260 corrosion Methods 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
- F16L1/036—Laying or reclaiming pipes on land, e.g. above the ground in the ground the pipes being composed of sections of short length
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Pipeline Systems (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Предложен способ обслуживания трубопровода, включающий в себя оценку скорости коррозии сегмента трубопровода. Способ включает в себя анализ первого множества данных, полученного инспектированием сегмента трубопровода в первом проходе, и второго множества данных, полученного инспектированием сегмента трубопровода во втором проходе, вслед за первым проходом. Множество сопоставляемых характерных особенностей, которые включают в себя характерную особенность в первом множестве данных и характерную особенность во втором множестве данных, идентифицируется. Доверительный показатель для каждой из сопоставляемых характерных особенностей вычисляется. Подмножество сопоставляемых характерных особенностей выбирается на основании доверительного показателя, размера сопоставляемых характерных особенностей и/или желаемого размера подмножества. Скорость коррозии сегмента трубопровода вычисляется на основании изменений геометрической характеристики характерных особенностей в пределах подмножества сопоставляемых характерных особенностей между первым проходом и вторым проходом.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/703,663 US8612164B2 (en) | 2010-02-10 | 2010-02-10 | Method of maintaining a pipeline |
PCT/US2010/058557 WO2011100016A2 (en) | 2010-02-10 | 2010-12-01 | Method of maintaining a pipeline |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201290770A1 true EA201290770A1 (ru) | 2013-01-30 |
Family
ID=44354373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201290770A EA201290770A1 (ru) | 2010-02-10 | 2010-12-01 | Способ обслуживания трубопровода |
Country Status (8)
Country | Link |
---|---|
US (1) | US8612164B2 (ru) |
EP (1) | EP2534403A2 (ru) |
CN (1) | CN102725576B (ru) |
AU (1) | AU2010346036B2 (ru) |
CA (1) | CA2789145A1 (ru) |
EA (1) | EA201290770A1 (ru) |
SG (1) | SG183212A1 (ru) |
WO (1) | WO2011100016A2 (ru) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8478705B2 (en) * | 2010-01-15 | 2013-07-02 | International Business Machines Corporation | Portable data management using rule definitions |
US8612164B2 (en) * | 2010-02-10 | 2013-12-17 | Chevron U.S.A. Inc. | Method of maintaining a pipeline |
US8788219B2 (en) * | 2010-05-11 | 2014-07-22 | Röntgen Technische Dienst B.V. | Method of determining an edge of an anomaly, method of determining interaction, method of aligning, computer program product, and data carrier |
US8666998B2 (en) * | 2010-09-14 | 2014-03-04 | International Business Machines Corporation | Handling data sets |
US8949166B2 (en) | 2010-12-16 | 2015-02-03 | International Business Machines Corporation | Creating and processing a data rule for data quality |
US8898104B2 (en) | 2011-07-26 | 2014-11-25 | International Business Machines Corporation | Auto-mapping between source and target models using statistical and ontology techniques |
US10936282B2 (en) * | 2011-11-08 | 2021-03-02 | United States Of America As Represented By The Secretary Of The Army | System for processing multi-level condition data to achieve standardized prioritization |
EA201492041A1 (ru) * | 2012-05-09 | 2015-02-27 | Бипи Корпорейшн Норд Америка Инк. | Использование способов моделирования долговечности вместе с данными обследования трубопроводов для определения причинных факторов возникновения коррозии под изоляцией |
US9176052B2 (en) * | 2012-09-14 | 2015-11-03 | Halliburton Energy Services, Inc. | Systems and methods for inspecting and monitoring a pipeline |
US9222896B2 (en) | 2012-09-14 | 2015-12-29 | Halliburton Energy Services, Inc. | Systems and methods for inspecting and monitoring a pipeline |
WO2014142825A1 (en) * | 2013-03-13 | 2014-09-18 | Bp Corporation North America Inc. | Virtual in-line inspection of wall loss due to corrosion in a pipeline |
US10746900B2 (en) * | 2014-11-25 | 2020-08-18 | Cylo Technologies Incorporated | System and method for pipeline management |
NO342992B1 (en) | 2015-06-17 | 2018-09-17 | Roxar Flow Measurement As | Method of measuring metal loss from equipment in process systems |
GB2586659B (en) * | 2019-09-02 | 2021-09-08 | Imrandd Ltd | Inspection related systems and methods |
CN113989643B (zh) * | 2021-10-26 | 2023-09-01 | 萱闱(北京)生物科技有限公司 | 管道状态检测方法、装置、介质及计算设备 |
CN117874420B (zh) * | 2023-12-05 | 2024-06-14 | 国家管网集团北方管道有限责任公司沈阳检测技术分公司 | 一种基于漏磁内检测数据的多轮数据匹配方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6363788B1 (en) | 2000-06-07 | 2002-04-02 | Digital Wave Corporation | Noninvasive detection of corrosion, mic, and foreign objects in containers, using guided ultrasonic waves |
US6553322B1 (en) | 1999-09-29 | 2003-04-22 | Honeywell International Inc. | Apparatus and method for accurate pipeline surveying |
US6556924B1 (en) * | 2000-07-27 | 2003-04-29 | Hydroscope Canada Inc. | Maintenance optimization system for water pipelines |
JP4327389B2 (ja) * | 2001-10-17 | 2009-09-09 | 株式会社日立製作所 | 走行レーン認識装置 |
US20060288756A1 (en) * | 2003-02-21 | 2006-12-28 | De Meurechy Guido D K | Method and apparatus for scanning corrosion and surface defects |
US7673525B2 (en) | 2007-01-09 | 2010-03-09 | Schlumberger Technology Corporation | Sensor system for pipe and flow condition monitoring of a pipeline configured for flowing hydrocarbon mixtures |
US8156812B2 (en) * | 2008-03-05 | 2012-04-17 | Röntgen Technische Dienst B.V. | Method for non-destructive inspection |
US8612164B2 (en) * | 2010-02-10 | 2013-12-17 | Chevron U.S.A. Inc. | Method of maintaining a pipeline |
-
2010
- 2010-02-10 US US12/703,663 patent/US8612164B2/en active Active
- 2010-12-01 WO PCT/US2010/058557 patent/WO2011100016A2/en active Application Filing
- 2010-12-01 AU AU2010346036A patent/AU2010346036B2/en not_active Ceased
- 2010-12-01 EP EP10845948A patent/EP2534403A2/en not_active Withdrawn
- 2010-12-01 CN CN201080062421.7A patent/CN102725576B/zh not_active Expired - Fee Related
- 2010-12-01 SG SG2012058475A patent/SG183212A1/en unknown
- 2010-12-01 EA EA201290770A patent/EA201290770A1/ru unknown
- 2010-12-01 CA CA2789145A patent/CA2789145A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2011100016A3 (en) | 2011-11-03 |
EP2534403A2 (en) | 2012-12-19 |
CN102725576A (zh) | 2012-10-10 |
WO2011100016A2 (en) | 2011-08-18 |
AU2010346036B2 (en) | 2015-04-30 |
US8612164B2 (en) | 2013-12-17 |
CN102725576B (zh) | 2015-01-21 |
CA2789145A1 (en) | 2011-08-18 |
AU2010346036A1 (en) | 2012-07-05 |
US20110196621A1 (en) | 2011-08-11 |
SG183212A1 (en) | 2012-09-27 |
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