A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The Pennsylvania Department of Transportation, through the Pavement Evaluation Section in the Bureau of Materials, Testing and Research, has been doing research since 1968 in the field of pavement roughness trends. The interim report concerns the program procedures and a discussion of the test results for the 1971 program. The research is concerned with carrying out a periodic program of pavement roughness measurements in order that a prediction can be made as to the serviceability of any given section of pavement prior to the need for rehabilitation. The initial roughness measurement on new construction with subsequent re-tests of this construction will permit the development of a serviceability curve for use in predicting the serviceability of a pavement surface with a known initial Roughness Factor. (Author Modified Abstract)
The Pennsylvania Department of Transportation, through the Pavement Evaluation Section in the Bureau of Materials, Testing and Research, has been doing research since 1968 in the field of pavement roughness trends. The interim report concerns the program procedures and a discussion of the test results for the 1971 program. The research is concerned with carrying out a periodic program of pavement roughness measurements in order that a prediction can be made as to the serviceability of any given section of pavement prior to the need for rehabilitation. The initial roughness measurement on new construction with subsequent re-tests of this construction will permit the development of a serviceability curve for use in predicting the serviceability of a pavement surface with a known initial Roughness Factor. (Author Modified Abstract)
Pavement Roughness and Serviceability
J. G. Hopkins (author)
1972
31 pages
Report
No indication
English
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