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Pavement performance modeling

Pavement performance modeling or pavement deterioration modeling is the study of pavement deterioration throughout its life-cycle. The health of pavement is assessed using different performance indicators. Some of the most well-known performance indicators are Pavement Condition Index (PCI), International Roughness Index (IRI) and Present Serviceability…

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Causes of deterioration

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Pavement performance modeling

Nodes22
Edges21
Triples19
Avg. degree1.91
Density0.090909
Components1

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Pavement performance modeling

Top relations

related to history · 14
Pavement performance modeling → AASHO Road Test, AASHTO, Development, Examples, FHWA, In North America, Later, LTPP, M-E, North America, Since, The, Therefore, These

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Important terminology

pavement performance used deterioration models modeling type roads based factors iri concrete among mechanistic mechanistic-empirical indicators climate environmental conditions traffic

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
rutting or the extent of crack is usedinstance ofbut sometimes a single distress0.80text
AASHTOinstance oforganizations0.80text
FHWA collected large amounts of data about pavement conditionsinstance oforganizations0.80text
bleedinginstance ofA very high temperature can be detrimental to asphalt pavement too and cause distresses0.80text
trucks are correlated with faster pavement degradationinstance ofUsually larger volumes of traffic and heavier vehicles0.80text
Pavement performance modelingrelated to historyThe0.60section
Pavement performance modelingrelated to historyLater0.60section
Pavement performance modelingrelated to historySince0.60section
Pavement performance modelingrelated to historyM-E0.60section
Pavement performance modelingrelated to historyThese0.60section
Pavement performance modelingrelated to historyIn North America0.60section
Pavement performance modelingrelated to historyAASHTO0.60section

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