Summary for Test 2021-06-09-30-3

Test performed: CTM 301-March 2000

Project Information

Project IdentifiersProject ID: 993103
DEA: 021J7504
EFIS: 0220000124
DIST-CO-RTE-PM02-LAS-36-14.5/16.8
Award DateNot set
Closeout DateNot set
Work DescriptionDevil's Corral Safety
Location DescriptionNot set
QA Service Level1 (Verified on 08/02/2021)

Sample Information

Sample Taken Date06/09/2021 Sample Unique Key30
Date that the sample was received by the laboratory/organization performing the testing06/10/2021 Sample typePreliminary
A brief description of the sample2 bags of Soil The quantity of what the sample constitutesStructural Section Recommendation
From where was the sample collectedJob Site First name of sampler or witnessed byBrian
Last name of sampler or witnessed bySteiner Title of samplerAAME
Telephone number of sampler Laboratory sample identificationD78840
Linked DIME Sample ID The fabricator/manufacturer/facility nameNot applicable
Transportation Laboratory (TL) Number824589 Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure nameNot Applicable
Bid ItemNot set

Material Information

Material TypeSoil The fabricator's/manufacturer's product name for the sample
The fabricator/manufacturer designation for the sample A detailed description of where the material sample was collected02-LAS-36-15.5 on Rt Shoulder 30 ft off EP
Where the material sample would have been placed if not sampled02 LAS 36

Test Details

DIME Sample ID: 2021-06-09-30
DIME Test ID: 2021-06-09-30-3
Testing Lab: CT D02 - Redding Northern Regional Laboratory
Test Method: CTM 301-March 2000: Method for Determining the Resistance "R" Value of Treated and Untreated Bases, Subbases, and Basement Soils by the Stabilometer
Test Release Date: 2021-12-28

Test Results


How will the R value be determined?: By stabilometer
Input Type: Measured
Tester's full name: Terry McCormick
Date of test: 06/17/2021
As Received Gradation, Percent Passing 3 in. sieve: 100 %
As Received Gradation, Percent Passing 2 1/2 in. sieve: 100 %
As Received Gradation, Percent Passing 2 in. sieve: 100 %
As Received Gradation, Percent Passing 1 1/2 in. sieve: 94 %
As Received Gradation, Percent Passing 1 in. sieve: 91 %
As Received Gradation, Percent Passing 3/4 in. sieve: 88 %
As Received Gradation, Percent Passing 1/2 in. sieve: 84 %
As Received Gradation, Percent Passing 3/8 in. sieve: 81 %
As Received Gradation, Percent Passing #4 sieve: 71 %
As Received Gradation, Percent Passing #8 sieve: 68 %
As Received Gradation, Percent Passing #16 sieve: 65 %
As Received Gradation, Percent Passing #30 sieve: 60 %
As Received Gradation, Percent Passing #50 sieve: 52 %
As Received Gradation, Percent Passing #100 sieve: 39 %
As Received Gradation, Percent Passing #200 sieve: 31 %
As Used Gradation, Percent Passing 3 in. sieve: 100 %
As Used Gradation, Percent Passing 2 1/2 in. sieve: 100 %
As Used Gradation, Percent Passing 2 in. sieve: 100 %
As Used Gradation, Percent Passing 1 1/2 in. sieve: 100 %
As Used Gradation, Percent Passing 1 in. sieve: 100 %
As Used Gradation, Percent Passing 3/4 in. sieve: 100 %
As Used Gradation, Percent Passing 1/2 in. sieve: 95 %
As Used Gradation, Percent Passing 3/8 in. sieve: 92 %
As Used Gradation, Percent Passing #4 sieve: 80 %
As Used Gradation, Percent Passing #8 sieve: 76 %
As Used Gradation, Percent Passing #16 sieve: 73 %
As Used Gradation, Percent Passing #30 sieve: 67 %
As Used Gradation, Percent Passing #50 sieve: 58 %
As Used Gradation, Percent Passing #100 sieve: 44 %
As Used Gradation, Percent Passing #200 sieve: 35 %
Horizontal pressure (specimen 1): 0.8 MPa
Displacement (specimen 1): 3.08
Horizontal pressure (specimen 2): 0.88 MPa
Displacement (specimen 2): 3.47
Horizontal pressure (specimen 3): 0.94 MPa
Displacement (specimen 3): 5.88
R value (specimen 1): 23.3
R value (specimen 2): 15.3
R value (specimen 3): 6.7
R value: 10
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 12/28/2021 ✔