A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement Deflection as Pavement Overlay Criteria (Phase 1)
Dynaflect equipment was used to measure deflections on 221 miles of Washington highways. In general, three types of pavement structure were included in the study, namely, asphalt concrete over cement-treated base; untreated aggregate base; and, untreated roadbed soil. A literature search was made to obtain background information on the use of the Dynaflect in other States. Acceptability of the equipment was established. Statistical problems of subjective ratings and magnitude of deflections are discussed. Conclusions show that the method developed for determining the need for resurfacing is compatible with the present rating system used by the highway department. (Author)
Pavement Deflection as Pavement Overlay Criteria (Phase 1)
Dynaflect equipment was used to measure deflections on 221 miles of Washington highways. In general, three types of pavement structure were included in the study, namely, asphalt concrete over cement-treated base; untreated aggregate base; and, untreated roadbed soil. A literature search was made to obtain background information on the use of the Dynaflect in other States. Acceptability of the equipment was established. Statistical problems of subjective ratings and magnitude of deflections are discussed. Conclusions show that the method developed for determining the need for resurfacing is compatible with the present rating system used by the highway department. (Author)
Pavement Deflection as Pavement Overlay Criteria (Phase 1)
J. C. Cook (author) / M. Kruker (author)
1970
73 pages
Report
No indication
English
Comparison of Pavement Deflection Analysis Methods Using Overlay Design
| British Library Conference Proceedings | 1992
Comparison of Pavement Deflection Analysis Methods Using Overlay Design
| British Library Online Contents | 1992
Pavement Deflection Evaluations
| NTIS | 1992