Skip to contentUnited States Department of Transportation - Federal Highway Administration FHWA Home
Research Home   |   Pavements Home
Report
This report is an archived publication and may contain dated technical, contact, and link information
Publication Number: FHWA-HRT-04-032
Date:

Key Findings From LTPP Analysis 2000-2003

PDF Version (324 KB)

PDF files can be viewed with the Acrobat® Reader®

Next

U.S. Department of Transportation
Federal Highway Administration
Research, Development, and Technology
Turner-Fairbank Highway Research Center
6300 Georgetown Pike
McLean, VA 22101-2296


Table of Contents

  1. Introduction

  2. Site Conditions
    • Traffic
    • Climate
    • Subgrade/Foundation


  3. Structural Features
    • Rigid Pavements
    • Flexible Pavements
    • Guide to Pavement Layer Thickness Data


  4. Material Characterization
    Backcalculation of
    • Pavement Layer
    • Material Properties
    • FWD Data for Quality Control/Quality Assurance Measure


  5. Initial Roughness
    • Findings from Specific Pavement Studies
    • Findings from General Pavement Studies


  6. Pavement Maintenance
    • Maintenance of Rigid Pavements
    • Maintenance of Flexible Pavements


  7. Pavement Rehabilitation
    • Rehabilitation of Rigid Pavements
    • Rehabilitation of Flexible Pavements


  8. Local Calibration of the 2002 Pavement Design Guide

  9. Selected LTPP Reports

 

Next

ResearchFHWA
FHWA
United States Department of Transportation - Federal Highway Administration