FR2408687A2 - Procede de regeneration des chaussees - Google Patents
Procede de regeneration des chausseesInfo
- Publication number
- FR2408687A2 FR2408687A2 FR7734310A FR7734310A FR2408687A2 FR 2408687 A2 FR2408687 A2 FR 2408687A2 FR 7734310 A FR7734310 A FR 7734310A FR 7734310 A FR7734310 A FR 7734310A FR 2408687 A2 FR2408687 A2 FR 2408687A2
- Authority
- FR
- France
- Prior art keywords
- filler
- under mechanical
- calcium chloride
- breaking under
- mechanical load
- 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
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
- E01C11/00—Details of pavings
- E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
- E01C11/245—Methods or arrangements for preventing slipperiness or protecting against influences of the weather for preventing ice formation or for loosening ice, e.g. special additives to the paving material, resilient coatings
-
- 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
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/35—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them
- E01C7/353—Toppings or surface dressings; Methods of mixing, impregnating, or spreading them with exclusively bituminous binders; Aggregate, fillers or other additives for application on or in the surface of toppings with exclusively bituminous binders, e.g. for roughening or clearing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
- Sealing Material Composition (AREA)
Abstract
LA PRESENTE ADDITION A POUR OBJET UN PROCEDE DE REGENERATION DE CHAUSSEES DU TYPE DECRIT AU BREVET PRINCIPAL, COMPORTANT L'APPLICATION SUR LE REVETEMENT D'UN COULIS FORME PAR UNE EMULSION AQUEUSE DE LIANTS HYDROCARBONES ENROBANT UN MELANGE D'AGREGATS DE GRANULOMETRIE NON SUPERIEURE A 5MM ENVIRON CONTENANT AU MOINS 10 DE FILLER, CARACTERISE EN CE QU'ON INTRODUIT DANS LEDIT COULIS DE 2 A 9 EN POIDS, CALCULES PAR RAPPORT AU POIDS DES AGREGATS, D'UN ADDITIF ANTIGEL CONSTITUE DE PARTICULES REPARTIES REGULIEREMENT DANS LE COULIS, AU MOINS QUELQUES-UNES DES PARTICULES COMPORTANT UNE ENVELOPPE ETANCHE A L'EAU ENTOURANT UN NOYAU CONSTITUE D'UNE SUBSTANCE ANTIGEL, L'ENVELOPPE ETANT STABLE VIS-A-VIS DE CETTE SUBSTANCE, MAIS ETANT DESTRUCTIBLE PAR ACTION MECANIQUE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7734310A FR2408687A2 (fr) | 1977-11-15 | 1977-11-15 | Procede de regeneration des chaussees |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7734310A FR2408687A2 (fr) | 1977-11-15 | 1977-11-15 | Procede de regeneration des chaussees |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2408687A2 true FR2408687A2 (fr) | 1979-06-08 |
FR2408687B2 FR2408687B2 (fr) | 1982-09-03 |
Family
ID=9197622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7734310A Granted FR2408687A2 (fr) | 1977-11-15 | 1977-11-15 | Procede de regeneration des chaussees |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2408687A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994023130A1 (fr) * | 1993-04-01 | 1994-10-13 | Mannesmann Ag | Couche superficielle de protection de surfaces de circulation et procede d'application d'une couche de protection |
-
1977
- 1977-11-15 FR FR7734310A patent/FR2408687A2/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994023130A1 (fr) * | 1993-04-01 | 1994-10-13 | Mannesmann Ag | Couche superficielle de protection de surfaces de circulation et procede d'application d'une couche de protection |
Also Published As
Publication number | Publication date |
---|---|
FR2408687B2 (fr) | 1982-09-03 |
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