The Long-Term Pavement Performance (LTPP) Program is an ongoing
and active program. To obtain current information and access to
other technical references, LTPP data users should visit the
LTPP Web site. LTPP data requests, technical
questions, and data user feedback can be submitted to LTPP customer
service via e-mail at ltppinfo@fhwa.dot.gov.
Gary L. Henderson
Director, Office of Infrastructure
Research and Development
Notice
This document is distributed under the sponsorship of the U.S.
Department of Transportation in the interest of information
exchange. The U.S. Government assumes no liability for its contents
or use thereof. This report does not constitute a standard,
specification, or regulation.
The U.S. Government does not endorse products or manufacturers.
Trade and manufacturers' names appear in this report only because
they are considered essential to the object of the document.
Quality Assurance Statement
The Federal Highway Administration (FHWA) provides high-quality
information to serve Government, industry, and the public in a
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1. Report No.
FHWA-HRT-06-066
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2. Government Accession No.
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3. Recipient's Catalog No.
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4. Title and Subtitle
LONG-TERM PAVEMENT PERFORMANCE INVENTORY DATA COLLECTION
GUIDE
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5. Report Date
March 2006
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6. Performing Organization Code
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7. Author(s)
A.L. Simpson, C.R. Copeland
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8. Performing Organization Report No.
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9. Performing Organization Name and Address
MACTEC Engineering and Consulting, Inc.
12104 Indian Creek Court, Suite A
Beltsville, MD 20705-1242
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10. Work Unit No. (TRAIS)
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11. Contract or Grant No.
DTFH61-02-C-00007
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12. Sponsoring Agency Name and Address
Office of Infrastructure Research and Development
Federal Highway Administration
6300 Georgetown Pike
McLean, VA 22101-2296
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13. Type of Report and Period Covered
Final Report, July 2005 to December 2005
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14. Sponsoring Agency Code
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15. Supplementary Notes
Contracting Officer's Technical Representative (COTR): Aramis
Lopez, Jr., HRDI-13
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16. Abstract
The primary purpose for this data collection guide is to provide
a uniform basis for data collection during long-term monitoring of
the performance of pavement test sections under study by the
Long-Term Pavement Performance (LTPP) Program. It is a revision to
chapter 2 of the 1993 LTPP Data Collection Guide.
Inventory data include that data necessary to: 1) identify the test
section,
2) describe the geometric details of its construction and the
material properties of its structural constituents, and 3) identify
construction costs and costs of subsequent maintenance and repair
before the long-term monitoring effort. These data are intended to
describe the pavement test section at the time the section was
included in the LTPP study.
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17. Key Words
asphalt concrete, continuously reinforced concrete pavement,
General Pavement Studies, jointed plain concrete pavement, jointed
reinforced concrete pavement, LTPP, material properties, pavement
age, pavement geometry, portland cement concrete, section
identification, Specific Pavement Studies, subgrade
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18. Distribution Statement
No restrictions. This document is available to the public
through the National Technical Information Service, Springfield, VA
22161.
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19. Security Classif. (of this report)
Unclassified
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20. Security Classif. (of this page)
Unclassified
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21. No. of Pages
101
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22. Price
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AASHTO |
American Association of State Highway and Transportation
Officials |
AC |
asphalt concrete |
ACI |
American Concrete Institute |
ASTM |
American Society for Testing and Materials |
CN |
construction numbers |
CPR |
concrete pavement restoration |
CRCP |
continuously reinforced concrete pavement |
ESAL |
equivalent single axle load |
FHWA |
Federal Highway Administration |
FWD |
falling weight deflectometer |
GPS |
General Pavement Studies |
HMAC |
Hot-mix asphalt concrete |
IMS |
Information Management System |
JCP |
jointed concrete pavement |
JPCP |
jointed plain concrete pavement |
JRCP |
jointed reinforced concrete pavement |
LTE |
load transfer efficiency |
LTPP |
Long-Term Pavement Performance |
PCC |
portland cement concrete |
RSC |
Regional Support Contractor |
SAMI |
stress-absorbing membrane interlayers |
SHA |
State highway agency |
SHRP |
Strategic Highway Research Program |
SMP |
Seasonal Monitoring Program |
SPS |
Specific Pavement Studies |
TSSC |
Technical Support Services Contractor |
VMA |
voids in mineral aggregate |