GB388731A - Improvements in bituminous compositions for roads - Google Patents

Improvements in bituminous compositions for roads

Info

Publication number
GB388731A
GB388731A GB1537631A GB1537631A GB388731A GB 388731 A GB388731 A GB 388731A GB 1537631 A GB1537631 A GB 1537631A GB 1537631 A GB1537631 A GB 1537631A GB 388731 A GB388731 A GB 388731A
Authority
GB
United Kingdom
Prior art keywords
sand
binder
bitumen
coated
mixture
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
GB1537631A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1537631A priority Critical patent/GB388731A/en
Publication of GB388731A publication Critical patent/GB388731A/en
Expired 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
    • E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

To prevent premature consolidation of a road-making composition the bituminous binder is mixed with a portion of the sand to produce a mix having excess binder, the remainder of the sand is then added and the ingredients are remixed for 3 or 4 minutes. Films of binder are then formed between coated and uncoated particles, and this binder becomes effective only when the mixture is compressed or rolled. The first mixture may be made hot or cold using either molten bitumen, fluid or semi-fluid bitumen, or a bituminous emulsion. The second portion of sand is added cold. The sand may be replaced by other mineral matter of similar dimensions. The compositions may be mixed with an aggregate pre-coated with bitumen. Specifications 4589/11, 4148/12, and 236,050, [all in Class 22, Cements &c.], are referred to.
GB1537631A 1931-05-26 1931-05-26 Improvements in bituminous compositions for roads Expired GB388731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1537631A GB388731A (en) 1931-05-26 1931-05-26 Improvements in bituminous compositions for roads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1537631A GB388731A (en) 1931-05-26 1931-05-26 Improvements in bituminous compositions for roads

Publications (1)

Publication Number Publication Date
GB388731A true GB388731A (en) 1933-02-27

Family

ID=10058066

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1537631A Expired GB388731A (en) 1931-05-26 1931-05-26 Improvements in bituminous compositions for roads

Country Status (1)

Country Link
GB (1) GB388731A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2686207C1 (en) * 2018-03-29 2019-04-24 Борис Григорьевич Печеный Method of emulsion-mineral mixture preparing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2686207C1 (en) * 2018-03-29 2019-04-24 Борис Григорьевич Печеный Method of emulsion-mineral mixture preparing

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