Effects Of Pavement Texture On Skid Resistance
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Effects Of Pavement Texture On Skid Resistance
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Author : F. E. Behn
language : en
Publisher:
Release Date : 1977
Effects Of Pavement Texture On Skid Resistance written by F. E. Behn and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1977 with Pavements categories.
Effects Of Pavement Surface Characteristics And Textures On Skid Resistance Interim Report
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Author : Bob M. Gallaway
language : en
Publisher:
Release Date : 1971
Effects Of Pavement Surface Characteristics And Textures On Skid Resistance Interim Report written by Bob M. Gallaway and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971 with categories.
Effects Of Pavement Surface Characteristics And Textures On Skid Resistance
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Author : Bob M. Gallaway
language : en
Publisher:
Release Date : 1971
Effects Of Pavement Surface Characteristics And Textures On Skid Resistance written by Bob M. Gallaway and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1971 with Pavements categories.
Evaluation Of Pavement Surface Texture
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Author : James C. Wambold
language : en
Publisher:
Release Date : 1984
Evaluation Of Pavement Surface Texture written by James C. Wambold and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Pavements categories.
"It is generally agreed that the skid resistance of a pavement is controlled by the surface texture characteristics. Therefore, by measuring the relevant parameters describing texture, or by measuring a physical process dependent on texture, regression techniques can be used to relate skid resistance to the chosen texture parameter or process. Two scales of texture are of particular importance: microtexture (small-scale asperities) and macrotexture (large-scale asperities). This report describes work performed to: (1) review candidate macrotexture and microtexture measurement methods that can be made at highway speeds (at or above 40 mph), which are presently used or have potential for use in pavement texture measurement; (2) design and build a prototype of the most promising method; (3) evaluate the effects of pavement surface texture on skid resistance; and (4) investigate non-friction-related effects of pavement surface texture. A prototype noncontact vision system which takes texture measurements at highway speeds was developed, and several improvements were made to upgrade the system to provide an advanced-operational prototype. Both hardware and software enhancements have yielded a texture measurement system that is a fast, efficient, and reliable way of obtaining pavement macrotexture data"--Technical report documentation p.
Guide For Pavement Friction
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Author :
language : en
Publisher: AASHTO
Release Date : 2008
Guide For Pavement Friction written by and has been published by AASHTO this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Pavements categories.
This report contains guidelines and recommendations for managing and designing for friction on highway pavements. The contents of this report will be of interest to highway materials, construction, pavement management, safety, design, and research engineers, as well as others concerned with the friction and related surface characteristics of highway pavements.
High Speed Skid Resistance And The Effects Of Surface Texture On The Accident Rate
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Author : AB. Moore
language : en
Publisher:
Release Date : 1973
High Speed Skid Resistance And The Effects Of Surface Texture On The Accident Rate written by AB. Moore and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1973 with Dynamic tests categories.
Equipment was designed and built to conduct skid resistance tests at speeds up to 75 mph. Results of tests indicate that the skid performance of a pavement surface may be adequately projected from the standard 40-mph test speed. Texture measurements on surface cores may be used to predict 40-mph skid numbers (SN) with a reasonable degree of accuracy. SN's, determined from texture measurements, exhibit a high degree of correlation with locked wheel skid values.
From Texture To Skid Resistance
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Author : Xianhua Chen
language : en
Publisher:
Release Date : 2015
From Texture To Skid Resistance written by Xianhua Chen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Automobiles categories.
Real-time measurement of the tire-road friction coefficient is extremely valuable for road-maintenance operations and highway safety management. This paper presents a systematic framework to predict skid resistance of wet pavement with a non-contact method, which could be a potential approach for real-time measurements of pavement friction. The grip potential of pavement is estimated according to the measured pavement texture based on theoretical simulation of the complete hysteresis and partial adhesive effects during tire sliding on wet pavement. Such a method could be potentially used for the purpose of harmonization analysis of skid resistance and potential capability of optimization of pavement surface texture.
The Significance Of Pavement Texture
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Author : Glenn G. Balmer
language : en
Publisher:
Release Date : 1975
The Significance Of Pavement Texture written by Glenn G. Balmer and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Pavements categories.
"This paper discusses the influence of roadway surface textures on the skid resistance, the speed-gradient, the wet-pavement accident rate, pavement wear, and the generation of tire-road interaction noise. The tendency of a vehicle to hydroplane is reduced by increasing the texture magnitude. Appropriate textures are developed by using open-graded asphalt friction surface courses and by grooving portland cement concrete with steel tines or a vibrating float while the concrete is plastic. Hardened pavements can be textured by grooving with a diamond saw or by resurfacing with an overlay. More development is needed in texture measurement techniques, especially in automating the stereo-photo interpretation method and the linear polarized laser technique"--Technical report documentation page
Laboratory Evaluation Of Pavement Surface Texture Characteristics In Relation To Skid Resistance
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Author : S. H. Dahir
language : en
Publisher:
Release Date : 1972
Laboratory Evaluation Of Pavement Surface Texture Characteristics In Relation To Skid Resistance written by S. H. Dahir and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with Motor vehicles categories.
Characterization Of Aggregate Texture And Correlation With Surface Skid Resistance
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Author : Sareh Kouchaki
language : en
Publisher:
Release Date : 2018
Characterization Of Aggregate Texture And Correlation With Surface Skid Resistance written by Sareh Kouchaki and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with Aggregates (Building materials) categories.