Low-cost rural surface alternatives : tech transfer summary.

White, David J.; Vennapusa, Pavana

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Low-cost rural surface alternatives : tech transfer summary.

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

File Language:

English

Details

Creators:

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

Iowa State University. Earthworks Engineering Research Center
Corporate Contributors:

Iowa. Highway Research Board ; Iowa. Dept. of Transportation
Subject/TRT Terms:
Publication/ Report Number:

IHRB Project TR-632 ; InTrans Project 11-402
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
Download URL:

https://rosap.ntl.bts.gov/view/dot/26975/dot_26975_DS1.pdf
File Type:

[PDF - 1.95 MB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha256:34f4778cb283f4ea2d1c53258eca27f4386eb7e03093ea7983a729b1db07a50d

File Language:

English

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