GB1294680A - Process for stabilising soils - Google Patents

Process for stabilising soils

Info

Publication number
GB1294680A
GB1294680A GB63150/69A GB6315069A GB1294680A GB 1294680 A GB1294680 A GB 1294680A GB 63150/69 A GB63150/69 A GB 63150/69A GB 6315069 A GB6315069 A GB 6315069A GB 1294680 A GB1294680 A GB 1294680A
Authority
GB
United Kingdom
Prior art keywords
filaments
web
den
dec
stretching
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
Application number
GB63150/69A
Other languages
English (en)
Inventor
Yves Gaudard
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.)
Rhodiaceta SA
Original Assignee
Rhodiaceta SA
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 Rhodiaceta SA filed Critical Rhodiaceta SA
Publication of GB1294680A publication Critical patent/GB1294680A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D04H3/011—Polyesters
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
    • D04H3/11—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by fluid jet
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • E01C3/00—Foundations for pavings
    • E01C3/06—Methods or arrangements for protecting foundations from destructive influences of moisture, frost or vibration
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2204/00—Characteristics of the track and its foundations
    • E01B2204/05—Use of geotextiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mining & Mineral Resources (AREA)
  • Agronomy & Crop Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Nonwoven Fabrics (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Road Paving Structures (AREA)
  • Carpets (AREA)
GB63150/69A 1968-12-31 1969-12-29 Process for stabilising soils Expired GB1294680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69050894 1968-12-31

Publications (1)

Publication Number Publication Date
GB1294680A true GB1294680A (en) 1972-11-01

Family

ID=9695922

Family Applications (1)

Application Number Title Priority Date Filing Date
GB63150/69A Expired GB1294680A (en) 1968-12-31 1969-12-29 Process for stabilising soils

Country Status (14)

Country Link
US (1) US3670506A (enrdf_load_stackoverflow)
BE (1) BE743825A (enrdf_load_stackoverflow)
BR (1) BR6915642D0 (enrdf_load_stackoverflow)
CA (1) CA945387A (enrdf_load_stackoverflow)
CH (1) CH508106A (enrdf_load_stackoverflow)
DE (1) DE1965737B2 (enrdf_load_stackoverflow)
FI (1) FI52480B (enrdf_load_stackoverflow)
FR (1) FR1601049A (enrdf_load_stackoverflow)
GB (1) GB1294680A (enrdf_load_stackoverflow)
LU (1) LU60121A1 (enrdf_load_stackoverflow)
MY (1) MY7400053A (enrdf_load_stackoverflow)
NL (1) NL168283B (enrdf_load_stackoverflow)
OA (1) OA03206A (enrdf_load_stackoverflow)
SE (1) SE372582B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2184185C2 (ru) * 2000-02-28 2002-06-27 Мухаметдинов Харис Касьянович Основание дороги на слабых грунтах
RU2208091C1 (ru) * 2001-12-03 2003-07-10 Дальневосточный государственный университет путей сообщения Земляное сооружение на слабом основании
WO2005010283A1 (fr) * 2003-07-29 2005-02-03 Li Du Procede de protection contre le vent et de conservation de l'humidite

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108145A1 (en) * 1970-07-07 1972-05-19 Rhone Poulenc Textile Road surface - consisting of nonwoven synthetic fleece covered with eg bitumen
DE2150590C2 (de) * 1971-10-11 1982-10-14 Joachim 7120 Bietigheim-Bissingen Unger Wasserbaufiltermatte aus gekräuselten oder gekrollten Chemiefasern und eingenadelter Verstärkungsmatte
FR2182304A5 (enrdf_load_stackoverflow) * 1972-04-24 1973-12-07 Rhone Poulenc Textile
JPS5335623B2 (enrdf_load_stackoverflow) * 1972-07-17 1978-09-28
US4019326A (en) * 1972-12-04 1977-04-26 Akzona Incorporated Nonwoven horizontal drainage system
US3934421A (en) * 1972-12-15 1976-01-27 Akzona Incorporated Ground stabilization matting
AT318693B (de) * 1973-06-08 1974-11-11 Chemie Linz Ag Verfahren zur Verhinderung eines Wassertransportes aus tieferen Bodenschichten zur Eisgrenze in frostgefährdeten Böden
FR2239889A5 (enrdf_load_stackoverflow) * 1973-08-03 1975-02-28 Rhone Poulenc Textile
US3939662A (en) * 1973-12-12 1976-02-24 Phillips Petroleum Company Liquid impervious surface structures
US4002034A (en) * 1974-06-27 1977-01-11 Walter Muhring Matting for the prevention of hydraulic erosion
US4168924A (en) * 1977-07-28 1979-09-25 Phillips Petroleum Company Plastic reinforcement of concrete
DE2753243A1 (de) * 1977-11-29 1979-06-07 Bayer Ag Bewehrung von armierten erdbauwerken
FR2429872A1 (fr) * 1978-06-26 1980-01-25 Trefilunion Couche de revetement et de protection contre l'erosion des sols, procede et dispositif pour sa realisation
US4265398A (en) * 1979-11-09 1981-05-05 True Temper Corporation Variable thickness mat for stress transition zones of railroad track crossings, switches, and the like, and method of use
US4311273A (en) * 1980-03-28 1982-01-19 True Temper Corporation Variable thickness fabric mat for railway track structure and method
US4397899A (en) * 1980-10-03 1983-08-09 True Temper Corporation Variable thickness mat for use at the stress transition zone juncture of a bridge-roadway or the juncture of a railroad crossing-roadway
FR2546536B1 (fr) * 1983-05-25 1985-08-16 Rhone Poulenc Fibres Procede pour le traitement de nappes non tissees et produit obtenu
FR2579644B1 (fr) * 1985-03-27 1987-06-12 Rhone Poulenc Fibres Procede pour la stabilisation des sols au moyen de filaments continus synthetiques
FR2584750B1 (fr) * 1985-07-09 1988-04-22 Guintoli Freres Procede de renforcement des sols par des nappes de grillage realisees en matiere synthetique
FR2590291B1 (fr) * 1985-11-21 1988-08-19 Guintoli Freres Moyens de stabilisation des talus en remblai a forte inclinaison
FR2592411B1 (fr) * 1985-12-26 1988-02-12 Rhone Poulenc Fibres Perfectionnement au procede et moyen pour la protection des revetements des chaussees contre l'amorcage des fissurations
EP0235853B1 (en) * 1986-02-21 1990-07-04 Akzo N.V. Supporting fabric for bearing bulk material and a method of building a road embankment, a dam, a concrete structure or some other body formed of bulk material
US4935295A (en) * 1988-12-01 1990-06-19 E. I. Du Pont De Nemours And Company Needling process for spundbonded composites
DE4002090A1 (de) * 1990-01-25 1991-08-01 Fred Dipl Ing Petersen Verfahren zur restaurierung stehender, eutrophierter oberflaechengewaesser durch sedimentabdeckung
AT394216B (de) * 1990-07-02 1992-02-25 Polyfelt Gmbh Verfahren zur herstellung von vernadelten spinnvliesen
FR2746821B1 (fr) * 1996-03-28 1998-06-26 Total Raffinage Distribution Nouvelle structure de chaussee, realisee a partir de materiaux rigides
US6863477B2 (en) 2003-02-12 2005-03-08 Continental Commercial Products, Llc Method and material for preventing erosion and maintaining playability of golf course sand bunkers
US7786028B2 (en) * 2005-04-08 2010-08-31 Johns Manville Nonwoven polymeric fiber mat composites and method
GB201116572D0 (en) * 2011-09-26 2011-11-09 Fiberweb Geosynthetics Ltd Sub-grade separation materials
CN116084227A (zh) * 2022-12-30 2023-05-09 山东高速工程建设集团有限公司 一种膨胀土填筑路基施工方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2192939A (en) * 1937-05-17 1940-03-12 Owens Corning Fiberglass Corp Agricultural application of glass wool
US2515847A (en) * 1945-04-13 1950-07-18 Carl W Winkler Surfacing material
US2842897A (en) * 1953-08-11 1958-07-15 Finn Equipment Company Fibre mats and method of and apparatus for making the same
US3279334A (en) * 1962-01-18 1966-10-18 Jack M Quartararo Method of construction in permafrost regions
US3250188A (en) * 1963-03-04 1966-05-10 Dow Chemical Co Pavement construction
US3517514A (en) * 1968-03-08 1970-06-30 B M A Batenburg Soil protection mats

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2184185C2 (ru) * 2000-02-28 2002-06-27 Мухаметдинов Харис Касьянович Основание дороги на слабых грунтах
RU2208091C1 (ru) * 2001-12-03 2003-07-10 Дальневосточный государственный университет путей сообщения Земляное сооружение на слабом основании
WO2005010283A1 (fr) * 2003-07-29 2005-02-03 Li Du Procede de protection contre le vent et de conservation de l'humidite

Also Published As

Publication number Publication date
NL6919304A (enrdf_load_stackoverflow) 1970-07-02
BR6915642D0 (pt) 1973-06-05
OA03206A (fr) 1970-12-15
MY7400053A (en) 1974-12-31
DE1965737A1 (de) 1970-07-16
SE372582B (enrdf_load_stackoverflow) 1974-12-23
CA945387A (en) 1974-04-16
DE1965737B2 (de) 1976-10-07
LU60121A1 (enrdf_load_stackoverflow) 1970-07-01
FR1601049A (enrdf_load_stackoverflow) 1970-08-03
FI52480B (enrdf_load_stackoverflow) 1977-05-31
NL168283B (nl) 1981-10-16
US3670506A (en) 1972-06-20
BE743825A (enrdf_load_stackoverflow) 1970-06-29
CH508106A (fr) 1971-05-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee