CN105042185A - 一种用于海底管道悬跨治理的液压推进式自动铺袋装置 - Google Patents
一种用于海底管道悬跨治理的液压推进式自动铺袋装置 Download PDFInfo
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- CN105042185A CN105042185A CN201510441184.XA CN201510441184A CN105042185A CN 105042185 A CN105042185 A CN 105042185A CN 201510441184 A CN201510441184 A CN 201510441184A CN 105042185 A CN105042185 A CN 105042185A
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- Prior art keywords
- support frame
- grouting
- hydraulic
- coaster
- pushing
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- 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
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/20—Accessories therefor, e.g. floats, weights
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Revetment (AREA)
Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510441184.XA CN105042185B (zh) | 2015-07-24 | 2015-07-24 | 一种用于海底管道悬跨治理的液压推进式自动铺袋装置 |
Applications Claiming Priority (1)
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CN201510441184.XA CN105042185B (zh) | 2015-07-24 | 2015-07-24 | 一种用于海底管道悬跨治理的液压推进式自动铺袋装置 |
Publications (2)
Publication Number | Publication Date |
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CN105042185A true CN105042185A (zh) | 2015-11-11 |
CN105042185B CN105042185B (zh) | 2017-03-29 |
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CN201510441184.XA Active CN105042185B (zh) | 2015-07-24 | 2015-07-24 | 一种用于海底管道悬跨治理的液压推进式自动铺袋装置 |
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CN (1) | CN105042185B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106015736A (zh) * | 2016-05-16 | 2016-10-12 | 深圳海油工程水下技术有限公司 | 海底管道悬跨处理方法 |
CN108824436A (zh) * | 2018-05-25 | 2018-11-16 | 哈尔滨工程大学 | 一种海底悬跨管道滚轮移动式机械手抓取铺袋装置 |
CN112032410A (zh) * | 2020-07-22 | 2020-12-04 | 中国海洋石油集团有限公司 | 一种应用于海管悬跨处的海管支撑方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1367881A (en) * | 1970-09-18 | 1974-09-25 | Nat Res Dev | Hydraulic engineering installations |
US4146345A (en) * | 1976-10-29 | 1979-03-27 | Saipem, S.P.A. | Apparatus for and method of supporting pipelines suspended over depressions in the sea bed |
CN103899841A (zh) * | 2014-03-19 | 2014-07-02 | 哈尔滨工程大学 | 一种海底管道外爬行式铺袋装置 |
CN204962021U (zh) * | 2015-07-24 | 2016-01-13 | 中国海洋石油总公司 | 一种用于海底管道悬跨治理的液压推进式自动铺袋装置 |
-
2015
- 2015-07-24 CN CN201510441184.XA patent/CN105042185B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1367881A (en) * | 1970-09-18 | 1974-09-25 | Nat Res Dev | Hydraulic engineering installations |
US4146345A (en) * | 1976-10-29 | 1979-03-27 | Saipem, S.P.A. | Apparatus for and method of supporting pipelines suspended over depressions in the sea bed |
CN103899841A (zh) * | 2014-03-19 | 2014-07-02 | 哈尔滨工程大学 | 一种海底管道外爬行式铺袋装置 |
CN204962021U (zh) * | 2015-07-24 | 2016-01-13 | 中国海洋石油总公司 | 一种用于海底管道悬跨治理的液压推进式自动铺袋装置 |
Non-Patent Citations (1)
Title |
---|
刘极莉: "海底管道冲刷及自由悬跨处理方法评估", 《第十五届中国海洋(岸)工程学术讨论会论文集(上)》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106015736A (zh) * | 2016-05-16 | 2016-10-12 | 深圳海油工程水下技术有限公司 | 海底管道悬跨处理方法 |
CN106015736B (zh) * | 2016-05-16 | 2017-11-14 | 深圳海油工程水下技术有限公司 | 海底管道悬跨处理方法 |
CN108824436A (zh) * | 2018-05-25 | 2018-11-16 | 哈尔滨工程大学 | 一种海底悬跨管道滚轮移动式机械手抓取铺袋装置 |
CN112032410A (zh) * | 2020-07-22 | 2020-12-04 | 中国海洋石油集团有限公司 | 一种应用于海管悬跨处的海管支撑方法 |
Also Published As
Publication number | Publication date |
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CN105042185B (zh) | 2017-03-29 |
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Effective date of registration: 20170125 Address after: 100027 Beijing city Dongcheng District Dongzhimen Street No. 6 Applicant after: CNOOC Energy Technology Co., Ltd. Applicant after: Energy development equipment technology Co., Ltd of CNOOC Applicant after: Tianjin CNOO Engineering Design Co., Ltd. Address before: 100010 Beijing City, Dongcheng District Chaoyangmen No. 25 North Street P.O. Box 4705 Chinese CNOOC building Applicant before: China National Offshore Oil Corporation Applicant before: CNOOC Energy Technology Co., Ltd. Applicant before: Energy development equipment technology Co., Ltd of CNOOC Applicant before: Tianjin CNOO Engineering Design Co., Ltd. |
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