Pavement Deflection Evaluations
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| Author | : R. Clark Graves |
| Publisher | : |
| Total Pages | : 196 |
| Release | : 1992 |
| Genre | : Aggregates (Building materials) |
| ISBN | : |
In this study a procedure has been developed to evaluate the structural condition of pavements using Road Rater deflection measurements. These procedures compare actual field deflections with deflections calculated by the Chevron N-Layer linear elastic computer program. The results obtained from these procedures are the layer moduli of the pavement materials. Procedures have been developed for asphaltic concrete pavements and composite pavements, including broken and non-broken concrete layers. This report also contains a comparison of structural overlay determined using the results of the new procedure, with overlays calculated using results from the 2-3 Projected procedure currently used by the Pavement Management branch of the Kentucky Transportation Cabinet. A users manual from the computer programs developed during this study is included in the appendix of the report.
| Author | : |
| Publisher | : |
| Total Pages | : 176 |
| Release | : 1987 |
| Genre | : Dynaflect |
| ISBN | : |
This report documents the research performed on evaluation of pavement deflection equipment under Contract DTFH61-85-C-00115 for the Federal Highway Administration. The following devices were included in side-by-side field tests conducted in the Austin, Texas area during the week of August 11, 1986: the Benkelman Beam, C.E.B.T.P. Curviameter, Dynaflect, Dynatest Falling Weight Deflectometer (FWD), Kuab FWD, Phonix FWD, and the Road Rater. The report includes descriptions and comparisons of the devices through information obtained from a literature search, field tests and user survey conducted for this study. The side-by-side test program was performed over a broad range of pavement structures, including thick and thin flexible and rigid pavements, and composite pavements. The measured deflections were compared statistically. Mechanistic interpretations of the measured deflection basins were made and compared.
| Author | : ASTM Committee D-18 on Soil and Rock. Subcommittee D-4 on Road and Paving Materials |
| Publisher | : ASTM International |
| Total Pages | : 528 |
| Release | : 1994 |
| Genre | : Fatigue |
| ISBN | : 0803118651 |
The proceedings of June 1993 international symposium held in Atlanta, Georgia, called specifically to develop and standardized evaluation procedures for non-destructive methods of testing pavements. The 29 papers discuss analytical models and techniques, measurement and calculation techniques in the field and laboratory, problems and errors associated with backcalculation methods and design parameters, and testing for other pavement uses. Also includes a history of the quest for a standard and the status of that effort. Reproduced from typescripts. Annotation copyright by Book News, Inc., Portland, OR
| Author | : Albert Jasper Bush |
| Publisher | : ASTM International |
| Total Pages | : 701 |
| Release | : 1989 |
| Genre | : Kaldırımlar-Deneme |
| ISBN | : 0803112602 |
| Author | : National Research Council (U.S.). Transportation Research Board |
| Publisher | : Transportation Research Board National Research |
| Total Pages | : 216 |
| Release | : 1992 |
| Genre | : Nondestructive testing |
| ISBN | : |
| Author | : Shiraz D. Tayabji |
| Publisher | : ASTM International |
| Total Pages | : 534 |
| Release | : 2000 |
| Genre | : Materials |
| ISBN | : 0803128584 |
As with the previous two symposia, the 32 papers from the June/July, 1999, Seattle symposium present advances in the nondestructive testing of pavements using conventional falling weight deflectometer techniques and other promising techniques such as ground penetrating radar, rolling weight deflecto
| Author | : R. J. Wedner |
| Publisher | : |
| Total Pages | : 126 |
| Release | : 1980 |
| Genre | : Pavements |
| ISBN | : |
Project monitored flexible pavement dynamic deflections, roughness, and distress over a six-year period. Results show present surface condition and serve as a basis for evaluating rehabilitation needs.
| Author | : Charles J. Potter |
| Publisher | : |
| Total Pages | : 162 |
| Release | : 1989 |
| Genre | : Pavements |
| ISBN | : |
| Author | : National Research Council (U.S.). Transportation Research Board |
| Publisher | : Transportation Research Board |
| Total Pages | : 116 |
| Release | : 1990 |
| Genre | : Technology & Engineering |
| ISBN | : 9780309046244 |
| Author | : American Association of State Highway and Transportation Officials |
| Publisher | : AASHTO |
| Total Pages | : 622 |
| Release | : 1993 |
| Genre | : Pavements |
| ISBN | : 1560510552 |
Design related project level pavement management - Economic evaluation of alternative pavement design strategies - Reliability / - Pavement design procedures for new construction or reconstruction : Design requirements - Highway pavement structural design - Low-volume road design / - Pavement design procedures for rehabilitation of existing pavements : Rehabilitation concepts - Guides for field data collection - Rehabilitation methods other than overlay - Rehabilitation methods with overlays / - Mechanistic-empirical design procedures.
