FR2384064A2 - Resurfacing roads with smooth hydrocarbon binder surface - by spreading a granulate, heating, and pressing granulate into binder - Google Patents

Resurfacing roads with smooth hydrocarbon binder surface - by spreading a granulate, heating, and pressing granulate into binder

Info

Publication number
FR2384064A2
FR2384064A2 FR7708042A FR7708042A FR2384064A2 FR 2384064 A2 FR2384064 A2 FR 2384064A2 FR 7708042 A FR7708042 A FR 7708042A FR 7708042 A FR7708042 A FR 7708042A FR 2384064 A2 FR2384064 A2 FR 2384064A2
Authority
FR
France
Prior art keywords
granulate
binder
spreading
heating
smooth
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.)
Pending
Application number
FR7708042A
Other languages
French (fr)
Inventor
Serge Rofidal
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.)
Huiles Goudrons et Derives
Original Assignee
Huiles Goudrons et Derives
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 Huiles Goudrons et Derives filed Critical Huiles Goudrons et Derives
Priority to FR7708042A priority Critical patent/FR2384064A2/en
Priority to AT84078A priority patent/ATA84078A/en
Priority to DE19782811117 priority patent/DE2811117A1/en
Priority to BE186011A priority patent/BE864985R/en
Priority to ES467938A priority patent/ES467938A2/en
Priority to IT7848482A priority patent/IT7848482A0/en
Publication of FR2384064A2 publication Critical patent/FR2384064A2/en
Pending 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
    • 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)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Road Repair (AREA)
  • Road Paving Structures (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

This is an addn. to BE 831384, which described the surface coating on roads. When an excess of hydrocarbon binder appears, the surface roughness of the coating is restored by spreading a granulate (a) on the smooth surface, followed by heating to attain 100-200 degrees C. at 1 mm depth, and then compacting so 2/3 of the height of granulate (a) is embedded in the hot binder. The novelty in this Addn. is the use of granulates na) specified for surface coating, and using an amt. so the total area of shadow projected onto the surface using normal incident light is 50-90%, pref. 65-85%, of the road surface being treated. The pref. amts. of granulate are:- (1) 3.5-6.5 1/m2 of granulate 6/10, or (2) 5.5-10 1/m2 of granulate 6/10, or (2) 5.5-10 1/m2 of granulate 10/14, or (3) 6-11 1/m2 of granulate 16/22. Synthetic granulates are pref. used.
FR7708042A 1977-03-17 1977-03-17 Resurfacing roads with smooth hydrocarbon binder surface - by spreading a granulate, heating, and pressing granulate into binder Pending FR2384064A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7708042A FR2384064A2 (en) 1977-03-17 1977-03-17 Resurfacing roads with smooth hydrocarbon binder surface - by spreading a granulate, heating, and pressing granulate into binder
AT84078A ATA84078A (en) 1977-03-17 1978-02-07 REPAIR PROCESS FOR ROADS
DE19782811117 DE2811117A1 (en) 1977-03-17 1978-03-15 REPAIR PROCEDURES FOR ROAD CEILINGS
BE186011A BE864985R (en) 1977-03-17 1978-03-16 NEW PROCESS FOR THE REALIZATION OF SURFACE COATINGS OF PAVEMENTS
ES467938A ES467938A2 (en) 1977-03-17 1978-03-16 New procedure for the realization of coverings of footwear surfaces. (Machine-translation by Google Translate, not legally binding)
IT7848482A IT7848482A0 (en) 1977-03-17 1978-03-17 PROCEDURE TO RESTORED ROUGHNESS OF ROADS MADE TOO FAT DUE TO THE APPEARANCE ON THEIR SURFACE OF EXCESS HYDROCARBON BINDER TIT. MODIF. NEW PROCEDURE FOR THE CREATION OF SUPERIFICIAL COATINGS OF ROADS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708042A FR2384064A2 (en) 1977-03-17 1977-03-17 Resurfacing roads with smooth hydrocarbon binder surface - by spreading a granulate, heating, and pressing granulate into binder

Publications (1)

Publication Number Publication Date
FR2384064A2 true FR2384064A2 (en) 1978-10-13

Family

ID=9188226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708042A Pending FR2384064A2 (en) 1977-03-17 1977-03-17 Resurfacing roads with smooth hydrocarbon binder surface - by spreading a granulate, heating, and pressing granulate into binder

Country Status (6)

Country Link
AT (1) ATA84078A (en)
BE (1) BE864985R (en)
DE (1) DE2811117A1 (en)
ES (1) ES467938A2 (en)
FR (1) FR2384064A2 (en)
IT (1) IT7848482A0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1387005A1 (en) * 2002-08-02 2004-02-04 Colas S.A. Cold spread pavement material and road surface with such pavement material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4323195A1 (en) * 1993-01-28 1994-08-04 Modzel Wilhelm Dipl Ing Coating layer for repair of bituminous road surfaces etc.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1387005A1 (en) * 2002-08-02 2004-02-04 Colas S.A. Cold spread pavement material and road surface with such pavement material
FR2843136A1 (en) * 2002-08-02 2004-02-06 Colas Sa COLD-COLD COATING AND ROAD LAYER OF A ROAD COVERING PRODUCED WITH SUCH A COATING

Also Published As

Publication number Publication date
ATA84078A (en) 1980-03-15
DE2811117A1 (en) 1978-09-28
ES467938A2 (en) 1978-11-01
BE864985R (en) 1978-09-18
IT7848482A0 (en) 1978-03-17

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Legal Events

Date Code Title Description
TP Transmission of property