AT334295B - PROCESS FOR COMPRESSING THE FILLING OF PLASTIC PIPE LINED IN PIPELINE TRITCHES - Google Patents

PROCESS FOR COMPRESSING THE FILLING OF PLASTIC PIPE LINED IN PIPELINE TRITCHES

Info

Publication number
AT334295B
AT334295B AT421173A AT421173A AT334295B AT 334295 B AT334295 B AT 334295B AT 421173 A AT421173 A AT 421173A AT 421173 A AT421173 A AT 421173A AT 334295 B AT334295 B AT 334295B
Authority
AT
Austria
Prior art keywords
tritches
compressing
pipeline
filling
plastic pipe
Prior art date
Application number
AT421173A
Other languages
German (de)
Other versions
ATA421173A (en
Original Assignee
Rollmaplast Ag
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 Rollmaplast Ag filed Critical Rollmaplast Ag
Application granted granted Critical
Publication of AT334295B publication Critical patent/AT334295B/en
Publication of ATA421173A publication Critical patent/ATA421173A/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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
AT421173A 1972-05-31 1973-05-14 PROCESS FOR COMPRESSING THE FILLING OF PLASTIC PIPE LINED IN PIPELINE TRITCHES AT334295B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH712272A CH539741A (en) 1972-05-31 1972-05-31 Process for compacting the bedding of underground plastic pipes

Publications (2)

Publication Number Publication Date
AT334295B true AT334295B (en) 1976-01-10
ATA421173A ATA421173A (en) 1976-04-15

Family

ID=4320302

Family Applications (1)

Application Number Title Priority Date Filing Date
AT421173A AT334295B (en) 1972-05-31 1973-05-14 PROCESS FOR COMPRESSING THE FILLING OF PLASTIC PIPE LINED IN PIPELINE TRITCHES

Country Status (8)

Country Link
AT (1) AT334295B (en)
BE (1) BE799483A (en)
CH (1) CH539741A (en)
DE (1) DE2248326A1 (en)
FR (1) FR2184788A1 (en)
GB (1) GB1434096A (en)
NL (1) NL7306647A (en)
SE (1) SE401540B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026976A1 (en) * 1979-09-04 1981-04-15 Richard Lee Williams Method of and apparatus for restoring the diameter of plastic pipes located in an earth encompassing situ

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7705555A (en) * 1977-08-19 1979-03-20 Promon Engenharia Sa PROCESS FOR BUILDING A PREMOLDED GALLERY
GB2213228B (en) * 1987-12-07 1992-01-02 British Gas Plc Method for laying an elongate duct
CN102943945A (en) * 2012-12-07 2013-02-27 中国石油集团工程设计有限责任公司 Earthquake-proof protection method for pipeline projects passing through fault zones
CN105064372B (en) * 2015-08-04 2017-06-23 中交二航局第四工程有限公司 A kind of foundation ditch Cast-in-situ Piles in Sand-filling shakes densification process
CN107246503A (en) * 2017-04-26 2017-10-13 广西北海跃达玻璃钢制品有限公司 A kind of glass-reinforced plastic mortar pipe installation method
CN107218439A (en) * 2017-05-02 2017-09-29 广西北海跃达玻璃钢制品有限公司 One kind is used for drip irrigation glass fiber reinforced plastic sand-inclusion pipeline installation method
CN110512658B (en) * 2018-05-21 2021-03-30 中国石油天然气股份有限公司 Loess pipe ditch waterproof construction process
CN113898823B (en) * 2020-07-06 2024-02-23 中国石油大学(华东) Protection device and method for X80 buried pipeline to pass through earthquake fracture zone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026976A1 (en) * 1979-09-04 1981-04-15 Richard Lee Williams Method of and apparatus for restoring the diameter of plastic pipes located in an earth encompassing situ

Also Published As

Publication number Publication date
GB1434096A (en) 1976-04-28
BE799483A (en) 1973-08-31
ATA421173A (en) 1976-04-15
DE2248326A1 (en) 1973-11-29
NL7306647A (en) 1973-11-14
FR2184788A1 (en) 1973-12-28
SE401540B (en) 1978-05-16
CH539741A (en) 1973-09-14

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee