An investment benefiting America's highways : the long term pavement performance program

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An investment benefiting America's highways : the long term pavement performance program

2001-01-01
By United States. Federal Highway Administration

File Language:

English

Details

Corporate Creators:

United States. Federal Highway Administration
Subject/TRT Terms:
Publication/ Report Number:

FHWA-RD-01-094
Resource Type:

Research Paper
Geographical Coverage:

United States
Corporate Publisher:

United States. Federal Highway Administration
Abstract:

This report discusses why the Long Term Pavement Performance (LTPP) program is still important today; what the current investment in LTPP is; what the value of this investment is; the benefits of LTPP to date; falling weight deflectometer (FWD) calibration procedures; the 1998 rigid pavement design procedure and spreadsheet; LTPPBind (a software tool that allows engineers to accurately select the correct Superpave asphalt binder for their specific regional conditions); pothole patching; LTPP studies; benefits that LTPP will yield in the next couple of years; whether future investment is needed; and why LTPP investment should be made.
Format:

PDF
Download URL:

https://rosap.ntl.bts.gov/view/dot/4810/dot_4810_DS1.pdf
File Type:

[PDF - 1.08 MB]
Collection(s):

Federal Highway Administration
Main Document Checksum:

urn:sha-512:10979b8e32e6b7b81ac0268532feab8778ababbb321e9eb438b4b884773181d09795870145fdd119ddf0636f3615b9dcc9972004d3062bd636b34db7e7931096

File Language:

English

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