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GB387184A - Improvements in or relating to the construction of roads, pavements or the like - Google Patents

Improvements in or relating to the construction of roads, pavements or the like

Info

Publication number
GB387184A
GB387184A GB11882/32A GB1188232A GB387184A GB 387184 A GB387184 A GB 387184A GB 11882/32 A GB11882/32 A GB 11882/32A GB 1188232 A GB1188232 A GB 1188232A GB 387184 A GB387184 A GB 387184A
Authority
GB
United Kingdom
Prior art keywords
parts
mortar
road
rolled
layer
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
GB11882/32A
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.)
SALVIAM
Original Assignee
SALVIAM
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 SALVIAM filed Critical SALVIAM
Publication of GB387184A publication Critical patent/GB387184A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • C08L95/005Aqueous compositions, e.g. emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Road Paving Structures (AREA)

Abstract

A road, pavement, or the like is formed by applying to a layer of rolled dry road metal, or a layer of rolled tar macadam, a binding material in the form of a mortar consisting of a stabilized bituminous emulsion and a fine filling material, excluding such materials as cement, lime, plaster of Paris or the like, such mortar being applied in such a state of fluidity as will enable it to penetrate between the road material and completely fill the vods. The penetrative mortar may consist of 650 parts of calcareous sand, 60 parts of calcareous filler consisting of an impalpable stone powder, 0.2 parts of sodium oxalate to stabilize the emulsion, water, and 100 parts of commercial bituminous emulsion. After application of the mortar, a second layer of road material may be applied and rolled, followed by the application of further binding material. The road may be surfaced with a mortar consisting of 500 parts of calcareous sand, 40 parts of stone powder, 0.2 parts of sodium oxalate, 370 parts of gravel, 60 parts of water, and 100 parts of commercial bituminous emulsion. Specification 319,663, [Class 22, Cements &c.], is referred to.
GB11882/32A 1931-12-05 1932-04-25 Improvements in or relating to the construction of roads, pavements or the like Expired GB387184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR387184X 1931-12-05

Publications (1)

Publication Number Publication Date
GB387184A true GB387184A (en) 1933-02-02

Family

ID=8895809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11882/32A Expired GB387184A (en) 1931-12-05 1932-04-25 Improvements in or relating to the construction of roads, pavements or the like

Country Status (1)

Country Link
GB (1) GB387184A (en)

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