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Fields for table: SMP_TDR_MANUAL_MOISTURE

Field NameCodesData TypeUnitsTest ProtocolDescription
STATE_CODE
STATE_PROVINCENUMBER(2)


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

NUMBER(3,1)
%

Volumetric moisture content based on maximum apparent length interpreted from manual TDR trace.
GRAV_MOIST_CONTENT_ANALYSIS

NUMBER(3,1)
%

Most probable value of gravimetric moisture content computed from VOLUM_MOIST_CONTENT_ANALYSIS.
GRAV_MOIST_CONTENT_MIN

NUMBER(3,1)
%

Minimum gravimetric moisture content computed from VOLUM_MOIST_CONTENT_MIN.
GRAV_MOIST_CONTENT_MAX

NUMBER(3,1)
%

Maximum gravimetric moisture content computed from VOLUM_MOIST_CONTENT_MAX.
VOLUMETRIC_MOISTURE_MODEL
VOLUMETRIC_MOISTURE_MODELVARCHAR2(1)


A code indicating the model used to compute volumetric moisture content.
DATA_PROCESS_EXTRACT_DATE

DATE


Date data was extracted from related IMS tables for computed parameter processing.
ANALYSIS_FLAG

VARCHAR2(1)


Indicates analysis value is outside all volumetric moisture model limits.
MIN_FLAG

VARCHAR2(1)


Indicates min value is outside selected volumetric moisture model limits.
MAX_FLAG

VARCHAR2(1)


Indicates max value is outside selected volumetric moisture model limits.
SHRP_ID

VARCHAR2(4)


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

DATE


Measurement date.
TDR_TIME

VARCHAR2(4)
hhmm

TDR measurement time.
TDR_NO

NUMBER(2)


ID number of TDR probe.
RECORD_STATUS

VARCHAR2(1)


A code indicating the general quality of the data.
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.
VOLUM_MOIST_CONTENT_ANALYSIS

NUMBER(3,1)
%

Volumetric moisture content based on most probable value of apparent length interpreted from manual TDR trace.
VOLUM_MOIST_CONTENT_MIN

NUMBER(3,1)
%

Volumetric moisture content based on minimum apparent length interpreted from manual TDR trace.