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LTPP TABLE NAVIGATOR: Field View


Fields for table: MON_DROP_SEP

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.
DROPOFF

NUMBER(3)
mm

Difference in elevation between the lane and the shoulder.
SEPARATION

NUMBER(3)
mm

Length of the separation between the lane and the shoulder.
WELL_SEALED
Y_NVARCHAR2(1)


Code indicating if lane shoulder joint is well sealed.
RECORD_STATUS

VARCHAR2(1)


A code indicating the general quality of the data.