Resilient moduli of typical Missouri soils and unbound granular base materials

Petry, Thomas M.; Richardson, David N.; Ge, Louis; Yuh-Puu, Han; Lusher, S. Michael

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Resilient moduli of typical Missouri soils and unbound granular base materials

2008-03-01
By Petry, Thomas M. ; Richardson, David N. ; Ge, Louis

File Language:

English

[PDF - 11.55 MB]

Details

Creators:

Petry, Thomas M. ; Richardson, David N. ; Ge, Louis ; Yuh-Puu, Han ; Lusher, S. Michael
Corporate Creators:

Missouri University of Science and Technology. Center for Infrastructure Engineering Studies ; University Transportation Centers Program (U.S.)
Corporate Contributors:

United States. Dept. of Transportation. Research and Special Programs Administration
Subject/TRT Terms:
Publication/ Report Number:

UTC-R175 ; 13030
Resource Type:

Tech Report
Geographical Coverage:

Missouri
Edition:

Final report
Corporate Publisher:

Missouri University of Science and Technology. Center for Infrastructure Engineering Studies ; University Transportation Centers Program (U.S.)
NTL Classification:

NTL-HIGHWAY/ROAD TRANSPORTATION-Soils and Geology ; NTL-HIGHWAY/ROAD TRANSPORTATION-Construction and Maintenance
Abstract:

The objective of this project is to accurately determine the resilient moduli for common Missouri subgrade soils and unbound granular base materials in accordance with the AASHTO T 307 test method. The test results included moduli data from 27 common subgrade soils out of the 99 Missouri soil associations and from 5 unbound granular bases. These materials, selected andprovided by MoDOT, were tested at their optimum water content and at an elevated water content, which would normally occur as a worse case scenario during the life of a pavement. The five unbound granular base materials, representing a normal range in geologic source, particle shape, and PI of the fines, were tested at two different gradations (high and low side of the Type 5 specification limits) as well as the aforementioned two water contents. All testing included at 3 replications for all materials at both water contents if possible. Data are provided in the technical report format with all applicable tables and graphs.
Format:

PDF
Alternate URL:

http://ntl.bts.gov/lib/27000/27000/27003/R175_CR.pdf
Funding:

DTRS98-G-0021
Download URL:

https://rosap.ntl.bts.gov/view/dot/16413/dot_16413_DS1.pdf
File Type:

[PDF - 11.55 MB]
Collection(s):

University Transportation Centers ; US Transportation Collection
Main Document Checksum:

urn:sha256:0223506e79f5d8dd08e6578b260137181a7d312b2f92a857897b93770b8cc478

File Language:

English

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