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RU2016113452A - PIPELINE DESIGN FOR TRANSITION THROUGH OBSTACLES - Google Patents

PIPELINE DESIGN FOR TRANSITION THROUGH OBSTACLES Download PDF

Info

Publication number
RU2016113452A
RU2016113452A RU2016113452A RU2016113452A RU2016113452A RU 2016113452 A RU2016113452 A RU 2016113452A RU 2016113452 A RU2016113452 A RU 2016113452A RU 2016113452 A RU2016113452 A RU 2016113452A RU 2016113452 A RU2016113452 A RU 2016113452A
Authority
RU
Russia
Prior art keywords
inner pipe
obstacles
coating
transition
diameter
Prior art date
Application number
RU2016113452A
Other languages
Russian (ru)
Other versions
RU2648171C2 (en
Inventor
Алексей Александрович Беляков
Дмитрий Александрович Романов
Александр Федорович Пужайло
Руслан Викторович Агиней
Original Assignee
Акционерное общество "Гипрогазцентр"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Акционерное общество "Гипрогазцентр" filed Critical Акционерное общество "Гипрогазцентр"
Priority to RU2016113452A priority Critical patent/RU2648171C2/en
Publication of RU2016113452A publication Critical patent/RU2016113452A/en
Application granted granted Critical
Publication of RU2648171C2 publication Critical patent/RU2648171C2/en

Links

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
    • F16L1/12—Laying or reclaiming pipes on or under water
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • F16L9/153—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and concrete with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Insulated Conductors (AREA)
  • Installation Of Bus-Bars (AREA)

Claims (2)

1. Конструкция перехода трубопровода через препятствия, состоящая из внутренней трубы, проводящей вещество в газообразном или жидком состоянии, балластного покрытия, нанесенного соосно на внутреннюю трубу с образованием кольцевого пространства, и имеющего длину меньшую, чем внутренняя труба, отличающаяся тем, что над продольным сварным швом внутренней трубы установлена центральная трубка, изготовленная из диэлектрических материалов и вмонтированная в балластное покрытие, для протягивания (инсталляции) кабелей, и выступающая за край балластного покрытия, и минимум по одной такой же трубке слева и справа от центральной трубки на равном расстоянии.1. The design of the passage of the pipeline through obstacles, consisting of an inner pipe that conducts the substance in a gaseous or liquid state, a ballast coating, applied coaxially to the inner pipe with the formation of an annular space, and having a length shorter than the inner pipe, characterized in that it is above the longitudinal welded a central tube made of dielectric materials and mounted in a ballast coating is installed by a seam of the inner pipe to pull (install) the cables and protrude beyond llastnogo coating, and at least one tube of the same on the left and right of the central tube equidistant. 2. Конструкция по п. 1, отличающаяся тем, что расстояние между трубками составляет не менее 75 мм для труб с диаметром менее 500 мм и не менее 100 мм с диаметром 500 мм и более.2. The construction according to claim 1, characterized in that the distance between the tubes is at least 75 mm for pipes with a diameter of less than 500 mm and at least 100 mm with a diameter of 500 mm or more.
RU2016113452A 2016-04-07 2016-04-07 Crossing construction of a pipeline through obstacles RU2648171C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016113452A RU2648171C2 (en) 2016-04-07 2016-04-07 Crossing construction of a pipeline through obstacles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016113452A RU2648171C2 (en) 2016-04-07 2016-04-07 Crossing construction of a pipeline through obstacles

Publications (2)

Publication Number Publication Date
RU2016113452A true RU2016113452A (en) 2017-10-12
RU2648171C2 RU2648171C2 (en) 2018-03-22

Family

ID=60120211

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016113452A RU2648171C2 (en) 2016-04-07 2016-04-07 Crossing construction of a pipeline through obstacles

Country Status (1)

Country Link
RU (1) RU2648171C2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU624048A1 (en) * 1976-11-30 1978-09-15 Всесоюзный Научно-Исследовательский Институт По Сбору,Подготовке И Транспорту Нефти И Нефтепродуктов Pipeline
GB2443832B (en) * 2006-11-14 2010-08-18 Schlumberger Holdings Method and system of deploying one or more optical fiber waveguides in conjunction with a pipeline
RU63483U1 (en) * 2006-12-11 2007-05-27 Общество С Ограниченной Ответственностью "Копейский Завод Изоляции Труб" (Ооо "Кзит") BALLAST COATED PIPE
RU2598500C2 (en) * 2010-09-15 2016-09-27 Пентэр Термел Мениджмент Ллк Hybrid system for pipeline insulation with heating

Also Published As

Publication number Publication date
RU2648171C2 (en) 2018-03-22

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