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Fields for table: TST_SS02_UG03

Field NameCodesData TypeUnitsTest ProtocolDescription
SHRP_ID

VARCHAR2(4)

P42
Test section identification number assigned by LTPP program. Must be combined with STATE_CODE to be unique.
SAMPLE_NO

VARCHAR2(7)

P42
Unique code number assigned to each material sample indicating the sample type and material type. The first character indicates the sample type. The second character indicates the material type. The numeric suffix is the unique sample number for the sample type and material type.
TEST_DATE

DATE

P42
Date the test was performed.
THREE_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the 3" sieve.
TWO_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the 2" sieve.
ONE_AND_HALF_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the 1 1/2" sieve.
ONE_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the 1" sieve.
THREE_FOURTHS_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the 3/4" sieve.
ONE_HALF_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the 1/2" sieve.
THREE_EIGHTHS_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the 3/8" sieve.
NO_4_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the #4 sieve.
STATE_CODE
STATE_PROVINCENUMBER(2)

P42
Numerical code for state or province. U.S. codes are consistent with Federal Information Processing Standards.
NO_10_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the #10 sieve.
NO_40_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the #40 sieve.
NO_80_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the #80 sieve.
NO_200_PASSING

NUMBER(4,1)
%
P42
Percent unbound/base material passing the #200 sieve.
HYDRO_02

NUMBER(4,1)
%
P42
Percent particles smaller than .02 mm from the hydrometer analysis.
HYDRO_002

NUMBER(4,1)
%
P42
Percent particles smaller than .002 mm from the hydrometer analysis.
HYDRO_001

NUMBER(4,1)
%
P42
Percent particles smaller than .001 mm from the hydrometer analysis.
GT_2MM

NUMBER(4,1)
%
P42
Percent of particles larger than 2 mm.
COARSE_SAND

NUMBER(4,1)
%
P42
Percent of coarse sand size particles (2 - 0.42 mm).
FINE_SAND

NUMBER(4,1)
%
P42
Percent of fine sand size particles (.42 - .074 mm).
LAYER_NO

NUMBER(2)

P42
Unique sequential number assigned to pavement layers, starting with layer 1 as the deepest layer (subgrade).
SILT

NUMBER(4,1)
%
P42
Percent of particles between .074 - .002 mm.
CLAY

NUMBER(4,1)
%
P42
Percent of clay size particles (.002 mm).
COLLOIDS

NUMBER(4,1)
%
P42
Percent of colloid size particles (.001 mm).
COMMENTS_1
COMMENTNUMBER(2)

P42
Code for testing comments.
COMMENTS_2
COMMENTNUMBER(2)

P42
Code for testing comments.
COMMENTS_3
COMMENTNUMBER(2)

P42
Code for testing comments.
COMMENTS_4
COMMENTNUMBER(2)

P42
Code for testing comments.
COMMENTS_5
COMMENTNUMBER(2)

P42
Code for testing comments.
COMMENTS_6
COMMENTNUMBER(2)

P42
Code for testing comments.
COMMENTS_OTHER

VARCHAR2(40)

P42
A note used to record additional observations regarding the test, or test results.
FIELD_SET

NUMBER(2)

P42
Sequential number indicating the field sampling event. Assigned 1 for first sample event and incremented by 1 for subsequent events.
HYGRO_MOIST

NUMBER(2)
%
P42
Hygroscopic moisture content as determined from AASHTO T88.
RECORD_STATUS

VARCHAR2(1)


A code indicating the general quality of the data.
TEST_NO
TEST_NONUMBER(2)

P42
Code number indicating sample location.
LOC_NO

VARCHAR2(6)

P42
Unique code number assigned to each sampling location indicating the sample type. The single character prefix indicates the sample type. The numeric suffix is the unique project location for the sample type.
CONSTRUCTION_NO

NUMBER(2)


Event number used to relate changes in pavement structure with other time dependent data elements. This field is set to 1 when a test section is initially accepted into LTPP and is incremented with each change to the layer structure.
LAB_CODE
LAB_CODEVARCHAR2(4)

P42
Code indicating the lab that performed the testing.
SAMPLE_AREA_NO

VARCHAR2(5)

P42
Number used to reference all samples taken from one area of the project - used only for SPS-5, 6, and 7 project.