Guidelines For The Conduct And Calibration Of Road Roughness Measurements
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Guidelines For Conducting And Calibrating Road Roughness Measurements
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Author : Michael W. Sayers
language : en
Publisher:
Release Date : 1986
Guidelines For Conducting And Calibrating Road Roughness Measurements written by Michael W. Sayers and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Technology & Engineering categories.
Road roughness is gaining increasing importance as an indicator of road condition, both in terms of pavement performance, and as a major determinant of road user costs. This paper defines roughness measurement systems hierachically into four groups, ranging from profilometric methods (2 groups), through response type road roughness measuring systems (RTRRMS's), and, subjective evaluation. The International Roughness Index (IRI) is defined, and the programs for it's calculation are provided. The IRI is based on simulation of the roughness response of a car travelling at 80 km/h. The report explains how all roughness measurements can be related to this scale, also when travelling at lower speeds than 80 km/h. The IRI emerges as a scale that can be used both for calibration and for comparative purposes.
Guidelines For The Conduct And Calibration Of Road Roughness Measurements
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Author : M. Sayers, T. D. Gillespie
language : en
Publisher:
Release Date :
Guidelines For The Conduct And Calibration Of Road Roughness Measurements written by M. Sayers, T. D. Gillespie and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Guidelines For The Conduct And Calibration Of Road Roughness Measurements
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Author : Michael W. Sayers
language : en
Publisher:
Release Date : 1983
Guidelines For The Conduct And Calibration Of Road Roughness Measurements written by Michael W. Sayers and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with categories.
Measuring Road Roughness And Its Effects On User Cost And Comfort
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Author : Thomas D. Gillespie
language : en
Publisher: ASTM International
Release Date : 1985
Measuring Road Roughness And Its Effects On User Cost And Comfort written by Thomas D. Gillespie and has been published by ASTM International this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Technology & Engineering categories.
Pavement Performance Model Development
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Author :
language : en
Publisher:
Release Date : 1985
Pavement Performance Model Development written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with categories.
International Road Roughness Experiment
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Author : Michael W. Sayers
language : en
Publisher:
Release Date : 1986-02-01
International Road Roughness Experiment written by Michael W. Sayers and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986-02-01 with Roads categories.
Calibration Of Road Roughness Measuring Equipment Volume Ii Calibration Procedures Final Report
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Author : T. V. Vorburger
language : en
Publisher:
Release Date : 1989
Calibration Of Road Roughness Measuring Equipment Volume Ii Calibration Procedures Final Report written by T. V. Vorburger and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with categories.
Calibration And Correlation Of Response Type Road Roughness Measuring Sustems
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Author :
language : en
Publisher:
Release Date : 1980
Calibration And Correlation Of Response Type Road Roughness Measuring Sustems written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with categories.
International Experiment To Establish Correlation And Standard Calibration Methods For Road Roughness Measurements
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Author : M. Sayers, T.D. Gillespie, C. Queiroz
language : en
Publisher:
Release Date : 1984
International Experiment To Establish Correlation And Standard Calibration Methods For Road Roughness Measurements written by M. Sayers, T.D. Gillespie, C. Queiroz and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with categories.
Manual For Profile Measurement
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Author :
language : en
Publisher: Strategic Highway Research Program (Shrp)
Release Date : 1994
Manual For Profile Measurement written by and has been published by Strategic Highway Research Program (Shrp) this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Technology & Engineering categories.
This manual describes procedures to be followed when measuring pavement profiles for the Long-Term Pavement Performance (LTPP) program using the K.J. Law Profilometer (registered trademark), Face Technologies Dipstick (registered trademark), and the rod and level. Field testing procedures, data collection procedures, calibration of equipment, record keeping, and maintenance of equipment for each of the profiling methods are described.