RU2009114214A - METHOD FOR LAYING A MAIN PIPELINE WHEN CONSTRUCTING A DEEP WATER TRANSITION - Google Patents
METHOD FOR LAYING A MAIN PIPELINE WHEN CONSTRUCTING A DEEP WATER TRANSITION Download PDFInfo
- Publication number
- RU2009114214A RU2009114214A RU2009114214/06A RU2009114214A RU2009114214A RU 2009114214 A RU2009114214 A RU 2009114214A RU 2009114214/06 A RU2009114214/06 A RU 2009114214/06A RU 2009114214 A RU2009114214 A RU 2009114214A RU 2009114214 A RU2009114214 A RU 2009114214A
- Authority
- RU
- Russia
- Prior art keywords
- laying
- pipeline
- water
- during
- along
- Prior art date
Links
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Pipeline Systems (AREA)
Abstract
Способ прокладки устройства для транспортировки газа и жидкостей при строительстве глубоководного перехода, представляющее собой взвешенный в воде трубопровод, удерживаемый у дна в рабочем состоянии с помощью якорей и тросов, отличающийся от других способов тем, что прокладку нитки трубопровода производят путем ее последовательной сборки из длинных плетей на суше, погружения в воду на всей протяженности перехода на не препятствующей судоходству глубине по кратчайшему маршруту и дальнейшего затопления всего трубопровода с учетом рельефа дна, ускоряющий технологический процесс прокладки, уменьшающий дорогостоящие земляные работы и позволяющий применять его для широких диапазонов глубин и типоразмеров трубопроводов ввиду отсутствия сильной деформации труб в процессе укладки на дно, а в случае их заполнения водой и отсутствия перепадов давления внутри и снаружи трубы во время технологического процесса. A method of laying a device for transporting gas and liquids during the construction of a deep sea passage, which is a pipeline suspended in water, kept at the bottom in working condition with anchors and cables, which differs from other methods in that the pipeline is laid by sequentially assembling it from long lashes on land, immersion in water along the entire length of the transition at a depth not preventing the navigation along the shortest route and further flooding of the entire pipeline, taking into account rel bottom efa, accelerating the laying process, reducing expensive earthwork and allowing it to be used for a wide range of depths and sizes of pipelines due to the absence of severe deformation of the pipes during laying on the bottom, and if they are filled with water and there are no pressure drops inside and outside the pipe during technological process.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009114214/06A RU2418222C2 (en) | 2009-04-15 | 2009-04-15 | Method to lay manifold pipeline in construction of deep-water passage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009114214/06A RU2418222C2 (en) | 2009-04-15 | 2009-04-15 | Method to lay manifold pipeline in construction of deep-water passage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2009114214A true RU2009114214A (en) | 2010-10-20 |
| RU2418222C2 RU2418222C2 (en) | 2011-05-10 |
Family
ID=44023748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009114214/06A RU2418222C2 (en) | 2009-04-15 | 2009-04-15 | Method to lay manifold pipeline in construction of deep-water passage |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2418222C2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2539043C1 (en) * | 2013-08-13 | 2015-01-10 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Северный (Арктический) федеральный университет имени М.В. Ломоносова" (САФУ) | Method to install pipe canal under northern conditions |
| RU2684227C1 (en) * | 2018-04-28 | 2019-04-04 | Евгений Эдуардович Головинов | Device for measurement of channel deformations |
| CN109334683B (en) * | 2018-12-03 | 2020-04-10 | 西京学院 | Submarine vacuum pipeline traffic system and push-type laying method thereof |
| RU2724367C1 (en) * | 2020-02-18 | 2020-06-23 | Валерий Иванович Паутов | Method of trench pipeline laying through rivers with high water flow rate |
-
2009
- 2009-04-15 RU RU2009114214/06A patent/RU2418222C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2418222C2 (en) | 2011-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EA201071353A1 (en) | METHOD AND LAYING SYSTEM OF UNDERWATER PIPELINES UNDER THE WATER BOTTOM | |
| PE20121298A1 (en) | BACKGROUND INTERVENTION | |
| MY150727A (en) | Method for laying a pipeline having an inner corrosion proof cladding | |
| KR101403455B1 (en) | Underwater base structure for wind turbine tower, and constructing method thereof | |
| RU2009114214A (en) | METHOD FOR LAYING A MAIN PIPELINE WHEN CONSTRUCTING A DEEP WATER TRANSITION | |
| EA201390239A1 (en) | METHOD OF CARRYING OUT DOMESTIC WORK | |
| CN105544573A (en) | Water pressure jetting type well completion construction method of dewatering tube well | |
| MA38987B1 (en) | Process for constructing a well for exploiting a deposit under a seabed or an ocean floor | |
| CN204614336U (en) | Simulation pipe-line solid hydrate generates, the device of blocking and de-plugging | |
| DE602006014683D1 (en) | PIPING STRUCTURE AND METHOD FOR LAYING AND USING A PIPING WITH SUCH A PIPE STRUCTURE | |
| JP2011173050A (en) | Method and apparatus for isolating carbon dioxide | |
| RU2560129C1 (en) | Method of installation of underwater pipeline | |
| AU2017267504A1 (en) | Subsea buoyancy systems | |
| ATE529607T1 (en) | METHOD FOR LAYING LONG OBJECTS UNDERWATER | |
| RU2584764C2 (en) | Method of laying underground main pipeline | |
| CN205857140U (en) | A kind of novel oil fence | |
| TWM628491U (en) | Deep ocean water intake system | |
| RU2010132394A (en) | DEVICE FOR PREVENTING OIL OR GAS CONDENSATE IN THE SEA IN DAMAGE TO MARINE WELLS | |
| KR20070105295A (en) | Method for laying pipe line on bottom of the sea | |
| CN106090625A (en) | A kind of buried jet chimney leakage inspection method | |
| Hovland | Was the Makarov bank natural blowout, 1958, supersonic | |
| CN205172623U (en) | Quick water injection device of flame proof basin | |
| RU139591U1 (en) | UNDERGROUND OIL PIPELINE DEVICE IN Trench with rubble | |
| GB2480738A (en) | Subsea oil leak capture device | |
| MX2014013956A (en) | Method of laying a pipeline. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150416 |