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FR2421991A1 - PROCESS FOR RENOVATION OF THE SURFACE WATERPROOFING OF BITUMINOUS SURFACES - Google Patents

PROCESS FOR RENOVATION OF THE SURFACE WATERPROOFING OF BITUMINOUS SURFACES

Info

Publication number
FR2421991A1
FR2421991A1 FR7825609A FR7825609A FR2421991A1 FR 2421991 A1 FR2421991 A1 FR 2421991A1 FR 7825609 A FR7825609 A FR 7825609A FR 7825609 A FR7825609 A FR 7825609A FR 2421991 A1 FR2421991 A1 FR 2421991A1
Authority
FR
France
Prior art keywords
layer
bituminous
mastic
renovation
network
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.)
Granted
Application number
FR7825609A
Other languages
French (fr)
Other versions
FR2421991B1 (en
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.)
Strabag Bau AG
Original Assignee
Strabag Bau 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 Strabag Bau AG filed Critical Strabag Bau AG
Publication of FR2421991A1 publication Critical patent/FR2421991A1/en
Application granted granted Critical
Publication of FR2421991B1 publication Critical patent/FR2421991B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/126—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of bituminous material or synthetic resins
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/16—Sealings or joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Road Paving Structures (AREA)
  • Revetment (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Sealing Material Composition (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

L'invention concerne un procédé de rénovation de l'imperméabilité superficielle de surfaces comportant une couche bitumineuse d'étanchéité recouverte d'une couche de mastic. Le procédé selon l'invention est remarquable en ce qu'il consiste à enlever tout d'abord l'ancienne couche de mastic et la partie supérieure de l'ancienne couche d'étanchéité et à débarrasser la surface nouvellement formée des constituants grossiers détachés, à étaler ensuite sur la surface nettoyée un adhésif bitumineux et un réseau ou tissu à mailles grossières, puis, sur la surface revêtue du réseau, à appliquer une nouvelle couche d'étanchéité bitumineuse que l'on recouvre finalement d'une nouvelle couche de mastic. L'invention est notamment destinée à la rénovation des barrages, réservoirs, canaux, etc.The invention relates to a method for renovating the surface impermeability of surfaces comprising a bituminous sealing layer covered with a layer of mastic. The method according to the invention is remarkable in that it consists in first removing the old layer of mastic and the upper part of the old sealing layer and in ridding the newly formed surface of loose coarse constituents, then spreading on the cleaned surface a bituminous adhesive and a network or coarse mesh fabric, then, on the coated surface of the network, applying a new bituminous waterproofing layer which is finally covered with a new layer of mastic . The invention is particularly intended for the renovation of dams, reservoirs, canals, etc.

FR7825609A 1977-10-08 1978-09-06 PROCESS FOR RENOVATION OF THE SURFACE WATERPROOFING OF BITUMINOUS SURFACES Granted FR2421991A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2745410A DE2745410C2 (en) 1977-10-08 1977-10-08 Process for the rehabilitation of a bituminous surface seal

Publications (2)

Publication Number Publication Date
FR2421991A1 true FR2421991A1 (en) 1979-11-02
FR2421991B1 FR2421991B1 (en) 1983-04-01

Family

ID=6021032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7825609A Granted FR2421991A1 (en) 1977-10-08 1978-09-06 PROCESS FOR RENOVATION OF THE SURFACE WATERPROOFING OF BITUMINOUS SURFACES

Country Status (10)

Country Link
AT (1) AT369079B (en)
BE (1) BE871060A (en)
CH (1) CH630428A5 (en)
DE (1) DE2745410C2 (en)
ES (1) ES472918A1 (en)
FR (1) FR2421991A1 (en)
GB (1) GB2016064B (en)
IT (1) IT1104457B (en)
LU (1) LU80243A1 (en)
NO (1) NO783370L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2613394B1 (en) * 1987-04-03 1989-08-18 Lisart Jean WATERPROOF WALLS FOR COMPACT CONCRETE HYDRAULIC STRUCTURES AND METHOD OF CONSTRUCTING SAME
NL1025760C2 (en) * 2004-03-18 2005-09-20 Esha Holding B V Bottom sealing material for sealing bed of water course, is bituminous material built as composite membrane comprising bituminous sub-membrane on which ballast mass of mixture of binder and mineral material is situated
WO2005087488A2 (en) * 2004-03-18 2005-09-22 Esha Group B.V. Bottom sealing material, method for manufacturing same, and method for sealing the bed of a watercourse.
CN108252269B (en) * 2018-01-19 2019-07-12 河海大学 Anti-seepage and water-proof structure in hydraulic engineering

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422991A (en) * 1964-11-16 1966-01-03 New use of plastic, polyester, or similar products to seal pond dikes
FR1560512A (en) * 1968-01-23 1969-03-21
US3557671A (en) * 1969-04-18 1971-01-26 Us Air Force Rehabilitation of old asphalt airfields and pavements
DE1784578A1 (en) * 1968-08-21 1971-08-12 Ver Stahlwollefabriken Bullmer Method of repairing road surfaces
DE1784618A1 (en) * 1968-08-27 1971-10-07 Deutsche Asphalt Gmbh Revetment for embankments
FR2325768A1 (en) * 1975-09-23 1977-04-22 Wirtgen Reinhard METHOD AND DEVICE FOR RENEWING THE ROADMILL
FR2329802A1 (en) * 1975-10-28 1977-05-27 Rhone Poulenc Textile Resin impregnated plastic mesh panels for aerodrome runway repair - inhibit subsidence of filled subsurface pockets

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251358B (en) * 1967-10-05 Salviam Societe Anonyme, Paris Process for the production of a ceiling for runways, roads, bank revetments and the like
DE835872C (en) * 1950-07-28 1952-04-07 Wilhelm Degen Dipl Ing Water-side seal for dams, especially Staudaemme u. like
CH349636A (en) * 1958-12-31 1960-10-31 Gretillat Rene Process for repairing a track, in particular a road, and track obtained by this process

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422991A (en) * 1964-11-16 1966-01-03 New use of plastic, polyester, or similar products to seal pond dikes
FR1560512A (en) * 1968-01-23 1969-03-21
DE1784578A1 (en) * 1968-08-21 1971-08-12 Ver Stahlwollefabriken Bullmer Method of repairing road surfaces
DE1784618A1 (en) * 1968-08-27 1971-10-07 Deutsche Asphalt Gmbh Revetment for embankments
US3557671A (en) * 1969-04-18 1971-01-26 Us Air Force Rehabilitation of old asphalt airfields and pavements
FR2325768A1 (en) * 1975-09-23 1977-04-22 Wirtgen Reinhard METHOD AND DEVICE FOR RENEWING THE ROADMILL
FR2329802A1 (en) * 1975-10-28 1977-05-27 Rhone Poulenc Textile Resin impregnated plastic mesh panels for aerodrome runway repair - inhibit subsidence of filled subsurface pockets

Also Published As

Publication number Publication date
DE2745410A1 (en) 1979-04-12
FR2421991B1 (en) 1983-04-01
BE871060A (en) 1979-02-01
IT7812776A0 (en) 1978-09-06
LU80243A1 (en) 1979-03-07
CH630428A5 (en) 1982-06-15
GB2016064A (en) 1979-09-19
IT1104457B (en) 1985-10-21
ATA572578A (en) 1982-04-15
NO783370L (en) 1979-04-10
GB2016064B (en) 1982-01-20
DE2745410C2 (en) 1983-10-20
ES472918A1 (en) 1979-02-16
AT369079B (en) 1982-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse