GB572393A - Improvements in or relating to concrete roads or paving - Google Patents

Improvements in or relating to concrete roads or paving

Info

Publication number
GB572393A
GB572393A GB1370543A GB1370543A GB572393A GB 572393 A GB572393 A GB 572393A GB 1370543 A GB1370543 A GB 1370543A GB 1370543 A GB1370543 A GB 1370543A GB 572393 A GB572393 A GB 572393A
Authority
GB
United Kingdom
Prior art keywords
blocks
parts
cement
centering
concrete
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
GB1370543A
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.)
EMILE WILLIAM PALMER
Original Assignee
EMILE WILLIAM PALMER
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 EMILE WILLIAM PALMER filed Critical EMILE WILLIAM PALMER
Priority to GB1370543A priority Critical patent/GB572393A/en
Publication of GB572393A publication Critical patent/GB572393A/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
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/06—Pavings made of prefabricated single units made of units with cement or like binders
    • 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
    • E01C2201/00—Paving elements
    • E01C2201/16—Elements joined together
    • E01C2201/167—Elements joined together by reinforcement or mesh

Landscapes

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

Abstract

572,393. Roads and pavements. SMITH, L. D., and PALMER, E. W. Aug. 23, 1943, No. 13705. [Classes 87 (i) and 107] A road or pavement comprises a concrete foundation A, reinforced or not, an intermediate layer B of steel mesh centering, the transverse wires of the latter being heavier than the longitudinal wires and welded thereto at the intersections, and an upper layer of precast' concrete blocks C, D, with grooves on their lower faces to accommodate the centering. At the edge of the foundation, a cavity E is left to receive the cranked ends of the centering, the cavity being then filled with concrete to form a step A<1> on which the thinner blocks D are laid; similar steps are formed at intervals parallel with and transversely to the length of the road &c. Each block comprises two superimposed layers, the lower layer preferably being formed of four parts of crushed granite to one of cement and water, and the upper layer of three parts of steel filings or sawings, three parts of crushed quartz or granite dust or a mixture thereof, and two parts of cement and water; a hardener such as silicate of soda may be added to 'the cement. The lower and side faces of the blocks. C are coated with bitumen before laying, preferably by means of a wire platform supported by springs, and after laying, the joints are filled with hot bitumen; the blocks D are laid on rapid hardening cement mortar grout. The,upper edges of the blocks are chamfered.
GB1370543A 1943-08-23 1943-08-23 Improvements in or relating to concrete roads or paving Expired GB572393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1370543A GB572393A (en) 1943-08-23 1943-08-23 Improvements in or relating to concrete roads or paving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1370543A GB572393A (en) 1943-08-23 1943-08-23 Improvements in or relating to concrete roads or paving

Publications (1)

Publication Number Publication Date
GB572393A true GB572393A (en) 1945-10-05

Family

ID=10027882

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1370543A Expired GB572393A (en) 1943-08-23 1943-08-23 Improvements in or relating to concrete roads or paving

Country Status (1)

Country Link
GB (1) GB572393A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104294728A (en) * 2014-09-22 2015-01-21 中国建筑股份有限公司 Fabricated type reactive powder concrete prefabricated pavement slab without reinforcing rib and manufacturing method thereof
CN111576127A (en) * 2020-06-18 2020-08-25 湖南交通国际经济工程合作有限公司 Splicing structure for new and old road surfaces of highway engineering and construction method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104294728A (en) * 2014-09-22 2015-01-21 中国建筑股份有限公司 Fabricated type reactive powder concrete prefabricated pavement slab without reinforcing rib and manufacturing method thereof
CN111576127A (en) * 2020-06-18 2020-08-25 湖南交通国际经济工程合作有限公司 Splicing structure for new and old road surfaces of highway engineering and construction method thereof

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