A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A Study of Physical Factors Affecting the Durability of Asphaltic Pavement
The report is a summary of the results obtained, as of the reporting date, in a continuing study of the factors affecting in-service asphalt hardening and pavement durability. Among the factors considered are traffic density, mixture composition, aggregate type and gradation, pavement density and air voids, and asphalt consistency and chemical composition as determined by the Rostler method of analysis. Pavement durability is evaluated by periodic inspection. Asphalt hardening is evaluated principally by changes in composition, penetration, viscosity and ductility. The wearing courses in three pavement groups are studied. (BPR Abstract).
A Study of Physical Factors Affecting the Durability of Asphaltic Pavement
The report is a summary of the results obtained, as of the reporting date, in a continuing study of the factors affecting in-service asphalt hardening and pavement durability. Among the factors considered are traffic density, mixture composition, aggregate type and gradation, pavement density and air voids, and asphalt consistency and chemical composition as determined by the Rostler method of analysis. Pavement durability is evaluated by periodic inspection. Asphalt hardening is evaluated principally by changes in composition, penetration, viscosity and ductility. The wearing courses in three pavement groups are studied. (BPR Abstract).
A Study of Physical Factors Affecting the Durability of Asphaltic Pavement
W. H. Gotolski (author) / R. W. Smith (author) / J. M. Roberts (author)
1968
161 pages
Report
No indication
English
Civil Engineering , Pavements , Wear resistance , Asphalt , Mixtures , Density , Traffic , Chemical properties , Physical properties , Hardness , Viscosity , Ductility , Limestone , Gravel , Sand , Visual inspection , Penetration , Air , Oxidation , Pennsylvania , Aggregates(Materials)
Study of physical factors affecting durability of asphaltic pavements
| Engineering Index Backfile | 1968
Improvement in the Durability of Asphaltic Pavement
| NTIS | 1974