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Fields for table: SPS9_PMA_MIX_DES_PROP

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.
VOIDS_MINERAL_AGGR_DESIGN

NUMBER(3,1)
%

Void space between aggregate particles in compacted asphalt concrete, percent from design
EFF_ASPHALT_CONTENT_DESIGN

NUMBER(3,1)
%

Calculated effective asphalt content, percent from design
MARSHALL_STABILITY_DESIGN

NUMBER(4)
lbf

Marshall stability of mix from design
NUMBER_OF_BLOWS

NUMBER(2)


Number of blows used to compact AC sample.
MARSHALL_FLOW_DESIGN

NUMBER(4)
.01 in

Flow value from Marshall mix design
HVEEM_STABILITY_DESIGN

NUMBER(3)


Hveem stabilometer value from mix design.
HVEEM_COHESIOMETER_DESIGN

NUMBER(4)
g/25mm

Hveem cohesiometer value from mix design.
SUPERPAVE_N_DES

NUMBER(3)


Number of gyrations of compactor used in Superpave mix design
ASPHALT_GRADE
ASPHALTVARCHAR2(2)


Code indicating grade of asphalt cement.
ASPHALT_GRADE_OTHER

VARCHAR2(40)


Grade of asphalt cement if other than those specified
SHRP_ID

VARCHAR2(4)


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

NUMBER(2)


The high temperature grade of performance graded (PG) binders
PG_LOW_TEMP

NUMBER(2)


The low temperature grade of performance graded (PG) binders
RECORD_STATUS

VARCHAR2(1)


A code indicating the general quality of the data.
LAYER_NO

NUMBER(2)


Unique sequential number assigned to pavement layers, starting with layer 1 as the deepest layer (subgrade).
MIX_DESIGN_TYPE
HMA_MIX_DESIGN_METHODVARCHAR2(1)


Code for method used to develop asphalt concrete mix proportions
MIX_DESIGN_OTHER

VARCHAR2(40)


Method used to develop asphalt concrete mix proportions if other than those listed.
MAX_SPEC_GRAVITY_DESIGN

NUMBER(4,3)


Maximum specific gravity used in the asphalt concrete mixture design.
BULK_SPEC_GRAVITY_DESIGN

NUMBER(4,3)


Bulk specific gravity value from mix design.
ASPHALT_CONTENT_DESIGN

NUMBER(3,1)
%

Design asphalt content - percent by weight of total mixture.
PCT_AIR_VOIDS_DESIGN

NUMBER(3,1)
%

Design air voids as a percent of material volume.