Low-cost rural surface alternatives : tech transfer summary.

White, David J.; Vennapusa, Pavana; Iowa State University. Earthworks Engineering Research Center

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Low-cost rural surface alternatives : tech transfer summary.

2013-12-01
By White, David J. ; Vennapusa, Pavana

[PDF-1.95 MB]

English

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Details:

Creators:

White, David J. ; Vennapusa, Pavana

White, David J. ; Vennapusa, Pavana Less -
Corporate Creators:

Iowa State University. Earthworks Engineering Research Center
Corporate Contributors:

Iowa. Highway Research Board ; Iowa. Dept. of Transportation

Iowa. Highway Research Board ; Iowa. Dept. of Transportation Less -
Subject/TRT Terms:

[+]

Freeze Thaw Durability Granular Bases Gravel Roads Highway Maintenance Literature Reviews Rural Areas Rutting Unpaved Roads
Publication/ Report Number:

IHRB Project TR-632 ; InTrans Project 11-402

IHRB Project TR-632 ; InTrans Project 11-402 Less -
Resource Type:

Brief
Geographical Coverage:

Iowa
Corporate Publisher:

Iowa State University. Institute for Transportation
Abstract:

Freezing-thawing action induces physical changes to granular surface

roads that can negatively impact public users, reduce emergency

responder access/time, and result in maintenance costs for secondary

road departments. Stabilization can help reduce frost-susceptible

conditions for unbound granular roads, but requires careful engineering

design and controlled construction techniques. The comprehensive

literature review conducted for this project categorized technical and

some economic aspects of freeze-thaw mitigation for granular surfaced

roadways.
Format:

PDF
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:34f4778cb283f4ea2d1c53258eca27f4386eb7e03093ea7983a729b1db07a50d
Download URL:

https://rosap.ntl.bts.gov/view/dot/26975/dot_26975_DS1.pdf
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No Additional Files

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Low-cost rural surface alternatives : tech transfer summary.

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