Case study of seasonal variation in the subgrade and subbase layers of highway US20.
Notes:
"May 2008." "A better understanding of the influence of seasonal variation of pavement foundation layer properties in Iowa could potentially benefit pavement design, material selection, and construction specifications."--p. [1]
OCLC:
(OCoLC)256103579
Locations:
IAOX771 -- State Library of Iowa (Des Moines)
OVUX522 -- University of Iowa Libraries (Iowa City)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.