00667536

Monograph

http://onlinepubs.trb.org...nepubs/shrp/SHRP-P-696.pdf

The overall objective of the Strategic Highway Research Program Long-Term Pavement Performance (SHRP-LTPP) study was to increase pavement life by investigation of various designs of pavement structures and rehabilitated pavement structures, using different materials and under different loads, environments, subgrade soil, and maintenance practices. The establishment of a national long-term pavement performance database to support LTPP analyses and future research needs was recognized as a major specific objective of the study. This report summarizes the LTPP monitoring data collection activities for inclusion in the National Pavement Performance Database. The pavement condition monitoring data include identification of surface distress, profile measurements, deflection testing results, and surface friction measurements. The report also describes traffic, climate, maintenance, rehabilitation, and seasonal monitoring and data collection. Other results and products of the 5-year pavement condition monitoring activity are listed.

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SHRP-P-696

English

102 p.

1994-8

Figures (12) ; References (68) ; Tables (8)

Data collection; Deflection tests; Distress; Driver rehabilitation; Maintenance; Pavement performance; Seasons; Surface friction (Geophysics); Surveys; Traffic

Long-Term Pavement Performance Program; Strategic Highway Research Program

Profiles; Rehabilitation; Seasonal variations

Design; Highways; Maintenance and Preservation; Operations and Traffic Management; Pavements; I22: Design of Pavements, Railways and Guideways; I23: Properties of Road Surfaces

TRIS, TRB

Oct 29 1994 12:00AM