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Macadam

Macadam is a type of road construction pioneered by Scottish engineer John Loudon McAdam c. 1820, in which crushed stone is placed in shallow, convex layers and compacted thoroughly. A binding layer of stone dust (crushed stone from the original material) may form; it may also, after rolling, be covered with a cement or bituminous binder to keep dust and…

Advent of macadam, Predecessors & Tar-bound macadam

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Advent of macadam

AyrScottish LowlandsBristolSurveyor generalTurnpike trust
16 related topics

Predecessors

Pierre-Marie-Jérôme TrésaguetLimogesSubgradeAggregateCamber
14 related topics

Tar-bound macadam

Motor vehiclesTarErnest GuglielminettiMonacoCoal tar
12 related topics

Water-bound macadam

Richard Edgeworth
1 related topics

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Overview

Predecessors

Advent of macadam

Water-bound macadam

Tar-bound macadam

Advanced semantic analysis

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Map overview Semantic statistics

Macadam

Nodes53
Edges52
Triples70
Avg. degree1.96
Density0.037736
Components1

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Macadam

Top relations

related to John McAdam · 23
Macadam → Ashton Gate, Ayr, Ayrshire Turnpike, Bristol, Commissioner, England, He, In, January, John Loudon McAdam, Marsh Road, Observations, On, Paving, Practical Essay, Present System, Preservation, Public Roads, Remarks, Roadmaking
related to North America · 16
Macadam → American, Baltimore, Before, Boonsboro, Boonsborough Turnpike Road, Chesapeake Bay, Cumberland Road, Hagerstown, Maryland, McAdam, McAdam's, Ohio River, The, This, United States, Wheeling
related to Tar-bound macadam · 12
Macadam → Edgar Purnell Hooley, Ernest Guglielminetti, In, Instead, Later, Monaco's, Swiss, The, This, United States' National Road, While, With
related to Further reading · 10
Macadam → Barnes, Co, Gillespie, June, Manual, New York, Practice, Retrieved, Road-Making, The Principles
related to Water-bound macadam · 6
Macadam → Although, McAdam's, One, Richard Edgeworth, Roads, This
is a · 1
Macadam → type of road construction pioneered by Scottish engineer John Loudon McAdam c

Important terminology Word statistics

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Important terminology

road surface stones roads stone construction method telford mcadam cm mcadam's could would layer also using traffic dust john asphalt

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Macadamis atype of road construction pioneered by Scottish engineer John Loudon McAdam c0.90text
the United States' National Road.Because of the historic use of macadam as a road surfaceinstance ofsome are preserved along stretches of roads0.80text
roads in some parts of the United Statesinstance ofsome are preserved along stretches of roads0.80text
Macadamrelated to Further readingGillespie0.60section
Macadamrelated to Further readingManual0.60section
Macadamrelated to Further readingThe Principles0.60section
Macadamrelated to Further readingPractice0.60section
Macadamrelated to Further readingRoad-Making0.60section
Macadamrelated to Further readingNew York0.60section
Macadamrelated to Further readingBarnes0.60section
Macadamrelated to Further readingCo0.60section
Macadamrelated to Further readingRetrieved0.60section

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