Synthesis study on transverse variable asphalt application rates for seal coats.

Krugler, Paul E.

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Synthesis study on transverse variable asphalt application rates for seal coats.

Supporting Files

2009-06-01
By Krugler, Paul E.

File Language:

English

[PDF - 13.16 MB]

Details

Alternative Title:

Project title: Synthesis study on variable asphalt shot rates for seal coats
Creators:

Krugler, Paul E.
Corporate Creators:

Texas Transportation Institute
Corporate Contributors:

Texas. Dept. of Transportation. Research and Technology Implementation Office ; United States. Federal Highway Administration
Subject/TRT Terms:
Publication/ Report Number:

FHWA/TX-09/0-5833-1
Resource Type:

Tech Report
Geographical Coverage:

Texas
Edition:

Technical report;Sept. 2007-Nov. 2008.
Corporate Publisher:

Texas Transportation Institute
Abstract:

This report documents a cooperative effort to collect, process, and make available information about successful methods of varying seal coat asphalt application rates across treated roadways to optimize aggregate retention and avoid wheel path flushing. This topic is of critical importance to maximizing value obtained from TxDOT's multi-million dollar preventive maintenance program. The primary source of the information was highly experienced TxDOT personnel. Researchers used a field interview process to capture knowledge that had been gained through years of roadway practice. Construction specifications and a field guidebook entitled Guide for Transversely Varying Asphalt Rates were developed. Captured field experience and knowledge was prepared for placement into TxDOT's knowledge management system and seal coat inspector training course.
Format:

PDF
Funding:

FHWA/TX-09/0-5833-1
Download URL:

https://rosap.ntl.bts.gov/view/dot/16857/dot_16857_DS1.pdf
File Type:

[PDF - 13.16 MB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:74ef34ecaf5e99e904dcc5aa3a7d3ae1341f698fdbe046ae1599034da9078681e957348e692d23ff7e8407c9f5dd6da415e6e3d34895121c9e18b210ceb24eea

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File Language:

English

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