TxDOT Project 9–1529, Low Cost Safety Solutions, Pavement Preservation and Maintenance Practices for Rural Highways: Task Report #2.2, Developing Very Thin Overlays with Locally Available Aggregates for Each District

Bullard, Lance; Estakhri, Cindy; Scullion, Tom; Hu, Xiaodi

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TxDOT Project 9–1529, Low Cost Safety Solutions, Pavement Preservation and Maintenance Practices for Rural Highways: Task Report #2.2, Developing Very Thin Overlays with Locally Available Aggregates for Each District

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2012-05-10
By Bullard, Lance ; Estakhri, Cindy ; Scullion, Tom

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English

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Creators:

Bullard, Lance ; Estakhri, Cindy ; Scullion, Tom ; Hu, Xiaodi
Corporate Creators:

Texas Transportation Institute
Subject/TRT Terms:
Publication/ Report Number:

TxDOT Project 9-1529
Resource Type:

Tech Report
Geographical Coverage:

Texas
Corporate Publisher:

Texas Transportation Institute
NTL Classification:

NTL-HIGHWAY/ROAD TRANSPORTATION-Design ; NTL-HIGHWAY/ROAD TRANSPORTATION-Pavement Management and Performance
Abstract:

The objective of this subtask was to generate crack resistant hot mix designs which could be placed very thin using locally available materials for each of the West Texas Districts wanting to participate in this study. Crack Attenuating Mixes (CAMs) had been placed in other parts of the state with good performance, though not in West Texas. Local aggregates meeting minimum quality and gradation requirements were solicited from 10 districts. Asphalt binders were also requested. ; The related Zip file contains 17 spreadsheets with the details of the various hot mix asphalt designs.
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PDF
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https://ntlrepository.blob.core.windows.net/lib/46000/46900/46998/9-1529-P1.zip
Download URL:

https://rosap.ntl.bts.gov/view/dot/25632/dot_25632_DS1.zip
File Type:

[ZIP - 10.87 MB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:f8fa52590ef4407387fc3bc19f70842844e21ac2ff01cd902ebc7cce2385622895d1325cad06314c1ca813d9e5feee1ceaa8bd7663fd8f624f3a0d404fcd5f83

9-1529-P1.zip

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