CN103216678B - 一种用于海管悬空的注浆气囊法 - Google Patents
一种用于海管悬空的注浆气囊法 Download PDFInfo
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- CN103216678B CN103216678B CN201210016386.6A CN201210016386A CN103216678B CN 103216678 B CN103216678 B CN 103216678B CN 201210016386 A CN201210016386 A CN 201210016386A CN 103216678 B CN103216678 B CN 103216678B
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- slip casting
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- air sac
- air bag
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 210000004712 air sac Anatomy 0.000 title abstract 14
- 238000010276 construction Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000007569 slipcasting Methods 0.000 claims description 34
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 abstract 2
- 230000003139 buffering effect Effects 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 3
- 239000011664 nicotinic acid Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210016386.6A CN103216678B (zh) | 2012-01-19 | 2012-01-19 | 一种用于海管悬空的注浆气囊法 |
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CN201210016386.6A CN103216678B (zh) | 2012-01-19 | 2012-01-19 | 一种用于海管悬空的注浆气囊法 |
Publications (2)
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CN103216678A CN103216678A (zh) | 2013-07-24 |
CN103216678B true CN103216678B (zh) | 2015-04-15 |
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CN201210016386.6A Expired - Fee Related CN103216678B (zh) | 2012-01-19 | 2012-01-19 | 一种用于海管悬空的注浆气囊法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104934920B (zh) * | 2015-06-09 | 2018-01-05 | 中国能源建设集团广东省电力设计研究院有限公司 | 海上风电场集电海缆出i/j型管后的保护方法及结构 |
CN105156759B (zh) * | 2015-09-11 | 2017-09-26 | 中国海洋石油总公司 | 一种复合软管交叉跨越施工方法 |
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 |
CN107023275B (zh) * | 2017-03-23 | 2019-07-19 | 中国海洋石油集团有限公司 | 高效自适应坐底水下撬块及坐底方法 |
CN108539667B (zh) * | 2018-04-25 | 2020-08-04 | 中国船舶科学研究中心(中国船舶重工集团公司第七0二研究所) | 一种rov水下铺缆装置及其操作方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201170381Y (zh) * | 2008-03-28 | 2008-12-24 | 张正伦 | 铰接式管道滑动支架 |
CN201778339U (zh) * | 2010-08-31 | 2011-03-30 | 上海振华重工(集团)股份有限公司 | 海底隧道管节定位系统 |
CN201934857U (zh) * | 2010-11-30 | 2011-08-17 | 中国海洋石油总公司 | 一种双层海底保温管道的支撑架 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4004493B2 (ja) * | 2004-09-24 | 2007-11-07 | 株式会社オーティス | 管支持具 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201170381Y (zh) * | 2008-03-28 | 2008-12-24 | 张正伦 | 铰接式管道滑动支架 |
CN201778339U (zh) * | 2010-08-31 | 2011-03-30 | 上海振华重工(集团)股份有限公司 | 海底隧道管节定位系统 |
CN201934857U (zh) * | 2010-11-30 | 2011-08-17 | 中国海洋石油总公司 | 一种双层海底保温管道的支撑架 |
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CN103216678A (zh) | 2013-07-24 |
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C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Lingyu Inventor after: Dong Jinhao Inventor after: Du Ruigang Inventor after: Li Shunan Inventor before: Dong Jinhao Inventor before: Du Ruigang Inventor before: Li Shunan |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DONG JINHAO DU RUIGANG LI SHUNAN TO: WANG LINGYU DONG JINHAO DU RUIGANG LI SHUNAN |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT CO., LTD. Free format text: FORMER NAME: HAIWANGXING OCEAN ENGINEERING TECHNOLOGY CO., LTD, TIANJIN CITY |
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CP01 | Change in the name or title of a patent holder |
Address after: 300384 Tianjin City, Nankai District Huayuan Industrial Park Road No. 1 Industrial Park E block six layer Patentee after: NEPTUNE OFFSHORE ENGINEERING DEVELOPMENT CO., LTD. Address before: 300384 Tianjin City, Nankai District Huayuan Industrial Park Road No. 1 Industrial Park E block six layer Patentee before: Haiwangxing Ocean Engineering Technology Co., Ltd, Tianjin City |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20180119 |