FR2644490B1 - METHOD AND MACHINE FOR REALIZING REINFORCED TERRAIN AREAS CONSTITUTED FROM A MIXTURE OF GRANULAR MATERIAL AND TEXTILE THREADS - Google Patents

METHOD AND MACHINE FOR REALIZING REINFORCED TERRAIN AREAS CONSTITUTED FROM A MIXTURE OF GRANULAR MATERIAL AND TEXTILE THREADS

Info

Publication number
FR2644490B1
FR2644490B1 FR8903399A FR8903399A FR2644490B1 FR 2644490 B1 FR2644490 B1 FR 2644490B1 FR 8903399 A FR8903399 A FR 8903399A FR 8903399 A FR8903399 A FR 8903399A FR 2644490 B1 FR2644490 B1 FR 2644490B1
Authority
FR
France
Prior art keywords
machine
granular material
mixture
axis
textile threads
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
FR8903399A
Other languages
French (fr)
Other versions
FR2644490A1 (en
Inventor
Michel Audouin
Jean-Claude Redon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TEXSOL APPLIC
Original Assignee
TEXSOL APPLIC
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 TEXSOL APPLIC filed Critical TEXSOL APPLIC
Priority to FR8903399A priority Critical patent/FR2644490B1/en
Priority to AT90400655T priority patent/ATE76918T1/en
Priority to EP90400655A priority patent/EP0388276B1/en
Priority to DE9090400655T priority patent/DE69000119D1/en
Priority to KR1019900003481A priority patent/KR900013834A/en
Publication of FR2644490A1 publication Critical patent/FR2644490A1/en
Application granted granted Critical
Publication of FR2644490B1 publication Critical patent/FR2644490B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C21/00—Apparatus or processes for surface soil stabilisation for road building or like purposes, e.g. mixing local aggregate with binder
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Paleontology (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Fertilizing (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

The invention relates to the making of earth zones by means of a machine equipped with a movable arm (2), with means (20, 22, 24, 26) for distributing a granular material and with ejectors (8) supplied with textile yarns (10). According to the invention, the machine is equipped, furthermore, with a supporting frame (6) which is removable from the arm head (2) and on which is mounted a carriage forming a support for the ejectors (8) fastened to a shaft which is mounted so as to oscillate about its axis and, moreover, is subjected to an alternating translational motion parallel to its axis of oscillation. The carriage can also be movable in translational motion perpendicularly to the axis of oscillation of the ejector-carrying shaft. The invention is used for making reinforced earth zones.
FR8903399A 1989-03-15 1989-03-15 METHOD AND MACHINE FOR REALIZING REINFORCED TERRAIN AREAS CONSTITUTED FROM A MIXTURE OF GRANULAR MATERIAL AND TEXTILE THREADS Expired - Lifetime FR2644490B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8903399A FR2644490B1 (en) 1989-03-15 1989-03-15 METHOD AND MACHINE FOR REALIZING REINFORCED TERRAIN AREAS CONSTITUTED FROM A MIXTURE OF GRANULAR MATERIAL AND TEXTILE THREADS
AT90400655T ATE76918T1 (en) 1989-03-15 1990-03-13 DEVICE FOR IMPLEMENTING REINFORCED FLOOR ZONES MADE FROM A MIXTURE OF GRAINY BUILDING MATERIAL AND TEXTILE THREADS.
EP90400655A EP0388276B1 (en) 1989-03-15 1990-03-13 Apparatus for making reinforced-earth zones constituted by a mixture of granular material and textile yarns
DE9090400655T DE69000119D1 (en) 1989-03-15 1990-03-13 DEVICE FOR EXECUTING ARMED GROUND ZONES MADE FROM A MIXTURE OF GRAINY BUILDING MATERIAL AND TEXTILE THREADS.
KR1019900003481A KR900013834A (en) 1989-03-15 1990-03-15 Method and apparatus for forming reinforcement soil consisting of a mixture of fiber yarn and granular material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8903399A FR2644490B1 (en) 1989-03-15 1989-03-15 METHOD AND MACHINE FOR REALIZING REINFORCED TERRAIN AREAS CONSTITUTED FROM A MIXTURE OF GRANULAR MATERIAL AND TEXTILE THREADS

Publications (2)

Publication Number Publication Date
FR2644490A1 FR2644490A1 (en) 1990-09-21
FR2644490B1 true FR2644490B1 (en) 1992-01-17

Family

ID=9379717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8903399A Expired - Lifetime FR2644490B1 (en) 1989-03-15 1989-03-15 METHOD AND MACHINE FOR REALIZING REINFORCED TERRAIN AREAS CONSTITUTED FROM A MIXTURE OF GRANULAR MATERIAL AND TEXTILE THREADS

Country Status (5)

Country Link
EP (1) EP0388276B1 (en)
KR (1) KR900013834A (en)
AT (1) ATE76918T1 (en)
DE (1) DE69000119D1 (en)
FR (1) FR2644490B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI91984C (en) * 1992-12-10 1994-09-12 Yit Yhtymae Oy Method of reinforcing a structure to be formed in the soil
GB9625176D0 (en) * 1996-12-04 1997-01-22 Thames Water Utilities Apparatus for laying a layer of material
FR2950091B1 (en) 2009-09-17 2011-10-14 Eiffage Tp DEVICE, MACHINE AND METHOD FOR SIMULTANEOUS PROJECTION OF GRANULAR MATERIAL AND WIRES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572449B1 (en) * 1984-10-25 1987-02-20 France Etat Ponts Chaussees METHOD AND INSTALLATION FOR PLACING A PARTICULATE MATERIAL REINFORCED BY A CONTINUOUS LINEAR ELEMENT
FR2572435B3 (en) * 1984-10-26 1987-03-06 Texsol Applic MACHINE AND METHOD FOR FORMING REINFORCED GROUNDS OF TEXTILE THREADS.
FR2587317B1 (en) * 1985-09-18 1988-04-08 Rhone Poulenc Fibres MEANS FOR TRANSFERRING AT LEAST ONE CONTINUOUS WIRE FROM A SUPPLY MEANS FOR ITS USE AND METHOD FOR IMPLEMENTING SAME.
FR2608183B1 (en) * 1986-12-15 1989-04-28 France Etat Ponts Chaussees METHOD AND DEVICE FOR PLACING ON A SURFACE A REINFORCED FLOOR CONSISTING OF PARTICULAR ELEMENTS AND A BINDER

Also Published As

Publication number Publication date
DE69000119D1 (en) 1992-07-09
KR900013834A (en) 1990-10-22
EP0388276A1 (en) 1990-09-19
ATE76918T1 (en) 1992-06-15
FR2644490A1 (en) 1990-09-21
EP0388276B1 (en) 1992-06-03

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