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Fields for table: BAKCAL_MODULUS_BASIN_MASTER

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.
SHRP_ID

VARCHAR2(4)


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

NUMBER(4)


Number identifying the consecutive FWD pass for a given test section.
BASIN_NO

NUMBER(6)


Unique number identifier for each drop basin on a given FWD pass.
BC_STRUCTURE_NO

NUMBER(2)


Number identifying the structure used for backcalculation purposes
BASIN_FLAG
BASIN_FLAGVARCHAR2(4)


Code identifying whether the backcalculated modulus values are considered acceptable or exhibit anomalies.
RMSE

NUMBER(7,2)
%

Root-Mean-Squared-Error computed for the individual deflection basin.
ERROR_STATUS
ERROR_STATUSVARCHAR2(1)


Code identifying whether the backcalculated modulus is within or outside the standard range for the type of material and the error of the fit.
RECORD_STATUS

VARCHAR2(1)


A code indicating the general quality of the data.