Matches in SemOpenAlex for { <https://semopenalex.org/work/W588963824> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W588963824 abstract "Characterizing the roughness of a road in a universal, consistent, and relevant manner has proven to be a persistent problem over the past 40 years. Two major problems are: (1) measuring methods have not been stable with time; and (2) measuring methods have not been transportable. In response to these problems, The World Bank and The Brazilian Ministry of Transportation initiated the International Road Roughness Experiment (IRRE), held in Brasilia, Brazil, in 1982. The experiment and subsequent analyses included the participation of researchers and equipment from Brazil, England, France, Belgium, Australia, and the United States. Representative roughness measuring equipment was operated over test sites in the area around Brasilia that included asphalt pavements and unpaved roads. The data obtained were analyzed with the objectives of determining correlations between the various equipment and limitations on their use. The findings showed that it is possible for all of the equipment to measure roughness on the same scale, if the scale is carefully chosen. Thus, an International Roughness Index (IRI) was proposed for future work to eliminate much of the difficulty experienced in earlier studies. The IRI is based on the concept of the ubiquitous response-tye measuring system--a vehicle equipped with a roadmeter. These systems are used throughout the world in both developing and developed countries. The IRI is defined, however, by a mathematical procedure that is applied to a measured profile, called a quarter-car simulation. The IRI can be measured directly by rod and level methods or by high-speed profilometers. In a validation study, all of the response-type systems that participated in the international experiment could be calibrated to the IRI without loss of accuracy." @default.
- W588963824 created "2016-06-24" @default.
- W588963824 creator A5011736486 @default.
- W588963824 creator A5044078639 @default.
- W588963824 creator A5087941837 @default.
- W588963824 date "1987-01-01" @default.
- W588963824 modified "2023-09-26" @default.
- W588963824 title "APPLICATION OF THE INTERNATIONAL ROUGHNESS INDEX TO RESPONSE-TYPE MEASURING SYSTEMS. SIXTH INTERNATIONAL CONFERENCE, STRUCTURAL DESIGN OF ASPHALT PAVEMENTS, VOLUME I, PROCEEDINGS, UNIVERSITY OF MICHIGAN, JULY 13-17, 1987, ANN ARBOR, MICHIGAN" @default.
- W588963824 hasPublicationYear "1987" @default.
- W588963824 type Work @default.
- W588963824 sameAs 588963824 @default.
- W588963824 citedByCount "1" @default.
- W588963824 crossrefType "journal-article" @default.
- W588963824 hasAuthorship W588963824A5011736486 @default.
- W588963824 hasAuthorship W588963824A5044078639 @default.
- W588963824 hasAuthorship W588963824A5087941837 @default.
- W588963824 hasConcept C127413603 @default.
- W588963824 hasConcept C136764020 @default.
- W588963824 hasConcept C166957645 @default.
- W588963824 hasConcept C168056786 @default.
- W588963824 hasConcept C17744445 @default.
- W588963824 hasConcept C18762648 @default.
- W588963824 hasConcept C199539241 @default.
- W588963824 hasConcept C205649164 @default.
- W588963824 hasConcept C2777382242 @default.
- W588963824 hasConcept C2778755073 @default.
- W588963824 hasConcept C2781212230 @default.
- W588963824 hasConcept C41008148 @default.
- W588963824 hasConcept C42475967 @default.
- W588963824 hasConcept C521751864 @default.
- W588963824 hasConcept C58640448 @default.
- W588963824 hasConcept C71039073 @default.
- W588963824 hasConcept C78519656 @default.
- W588963824 hasConcept C79261456 @default.
- W588963824 hasConcept C85079727 @default.
- W588963824 hasConceptScore W588963824C127413603 @default.
- W588963824 hasConceptScore W588963824C136764020 @default.
- W588963824 hasConceptScore W588963824C166957645 @default.
- W588963824 hasConceptScore W588963824C168056786 @default.
- W588963824 hasConceptScore W588963824C17744445 @default.
- W588963824 hasConceptScore W588963824C18762648 @default.
- W588963824 hasConceptScore W588963824C199539241 @default.
- W588963824 hasConceptScore W588963824C205649164 @default.
- W588963824 hasConceptScore W588963824C2777382242 @default.
- W588963824 hasConceptScore W588963824C2778755073 @default.
- W588963824 hasConceptScore W588963824C2781212230 @default.
- W588963824 hasConceptScore W588963824C41008148 @default.
- W588963824 hasConceptScore W588963824C42475967 @default.
- W588963824 hasConceptScore W588963824C521751864 @default.
- W588963824 hasConceptScore W588963824C58640448 @default.
- W588963824 hasConceptScore W588963824C71039073 @default.
- W588963824 hasConceptScore W588963824C78519656 @default.
- W588963824 hasConceptScore W588963824C79261456 @default.
- W588963824 hasConceptScore W588963824C85079727 @default.
- W588963824 hasLocation W5889638241 @default.
- W588963824 hasOpenAccess W588963824 @default.
- W588963824 hasPrimaryLocation W5889638241 @default.
- W588963824 hasRelatedWork W1569024824 @default.
- W588963824 hasRelatedWork W1580112510 @default.
- W588963824 hasRelatedWork W1606679378 @default.
- W588963824 hasRelatedWork W204105739 @default.
- W588963824 hasRelatedWork W2187018583 @default.
- W588963824 hasRelatedWork W2372995125 @default.
- W588963824 hasRelatedWork W2765834347 @default.
- W588963824 hasRelatedWork W573836207 @default.
- W588963824 hasRelatedWork W581975233 @default.
- W588963824 hasRelatedWork W587291654 @default.
- W588963824 hasRelatedWork W589545922 @default.
- W588963824 hasRelatedWork W623002205 @default.
- W588963824 hasRelatedWork W645625278 @default.
- W588963824 hasRelatedWork W655152512 @default.
- W588963824 hasRelatedWork W788972152 @default.
- W588963824 hasRelatedWork W818862505 @default.
- W588963824 hasRelatedWork W856692629 @default.
- W588963824 isParatext "false" @default.
- W588963824 isRetracted "false" @default.
- W588963824 magId "588963824" @default.
- W588963824 workType "article" @default.