Summary for Test 2021-03-24-28-4

Test performed: CTM 301-March 2000

Project Information

Project IdentifiersProject ID: 215757
DEA: 021J5704
EFIS: 0220000106
DIST-CO-RTE-PM02-LAS-44-6.5/7.1
Award DateNot set
Closeout DateNot set
Work DescriptionPoison Lake Curve Improvement
Location DescriptionNot set
QA Service Level1 (Verified on 08/23/2021)

Sample Information

Sample Taken Date03/24/2021 Sample Unique Key28
Date that the sample was received by the laboratory/organization performing the testing03/24/2021 Sample typePreliminary
A brief description of the sampleSilty Sand with Gravel, (SM)g The quantity of what the sample constitutesStructural Section Recomendation
From where was the sample collectedSource First name of sampler or witnessed byBrian
Last name of sampler or witnessed bySteiner Title of samplerAAME
Telephone number of sampler Laboratory sample identificationD78754
Linked DIME Sample ID The fabricator/manufacturer/facility nameIn Situ
Transportation Laboratory (TL) Number824582 Inspector Lot Number from the Transportation Laboratory (TL) Form
Structure unique identifier Structure name
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-44-6.5 at Shoulder Embankment, 6 - 12 inch depth
Where the material sample would have been placed if not sampled

Test Details

DIME Sample ID: 2021-03-24-28
DIME Test ID: 2021-03-24-28-4
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: 2021-05-17

Test Results


How will the R value be determined?: By stabilometer
Input Type: Measured
Tester's full name: Dennis Hickey
Date of test: 04/08/2021
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: 100 %
As Received Gradation, Percent Passing 1 in. sieve: 94 %
As Received Gradation, Percent Passing 3/4 in. sieve: 90 %
As Received Gradation, Percent Passing 1/2 in. sieve: 83 %
As Received Gradation, Percent Passing 3/8 in. sieve: 79 %
As Received Gradation, Percent Passing #4 sieve: 70 %
As Received Gradation, Percent Passing #8 sieve: 66 %
As Received Gradation, Percent Passing #16 sieve: 63 %
As Received Gradation, Percent Passing #30 sieve: 60 %
As Received Gradation, Percent Passing #50 sieve: 53 %
As Received Gradation, Percent Passing #100 sieve: 37 %
As Received Gradation, Percent Passing #200 sieve: 22 %
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: 92 %
As Used Gradation, Percent Passing 3/8 in. sieve: 87 %
As Used Gradation, Percent Passing #4 sieve: 77 %
As Used Gradation, Percent Passing #8 sieve: 73 %
As Used Gradation, Percent Passing #16 sieve: 69 %
As Used Gradation, Percent Passing #30 sieve: 66 %
As Used Gradation, Percent Passing #50 sieve: 58 %
As Used Gradation, Percent Passing #100 sieve: 40 %
As Used Gradation, Percent Passing #200 sieve: 25 %
Horizontal pressure (specimen 1): 0.15 MPa
Displacement (specimen 1): 4.31
Horizontal pressure (specimen 2): 0.19 MPa
Displacement (specimen 2): 4.84
Horizontal pressure (specimen 3): 0.23 MPa
Displacement (specimen 3): 4.51
R value (specimen 1): 78.6
R value (specimen 2): 71.2
R value (specimen 3): 67.7
R value: 72
General comments (publicly viewable) (Max 1000 characters):

Test was verified on 5/17/2021 ✔