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Fields for table: MON_RUT_DEPTH_POINT

Field NameCodesData TypeUnitsTest ProtocolDescription
SHRP_ID

VARCHAR2(4)


Test section identification number assigned by LTPP program. Must be combined with STATE_CODE to be unique.
STATE_CODE
STATE_PROVINCENUMBER(2)


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

DATE


Date survey was performed.
POINT_LOC

NUMBER(4,1)
m

Distance from the start of the section to where the test was performed.
LEFT_RUT_DEPTH

NUMBER(3)
mm

Inner wheel path rut depth at the given point.
RIGHT_RUT_DEPTH

NUMBER(3)
mm

Outer wheel path rut depth at the given point.
RECORD_STATUS

VARCHAR2(1)


A code indicating the general quality of the data.