UFC 3-260-11FA
25 May 2005
3)
Pass levels
4)
Mission operational weights
5)
Traffic areas
7.
PAVEMENT THICKNESS DESIGN
a.
Flexible Pavement Design (for each pavement feature)
1)
Design curves or computer programs used
2)
Layers (thicknesses, type, design CBR values)
3)
Compaction requirements
4)
Proof rolling requirements
5)
Bituminous mixture requirements (gradation, stability)
6)
Selection of AC grade
7)
Tack and prime coat requirements (type, grade)
8)
Grooving requirements
b.
Rigid Pavement Design (for each pavement feature)
1)
Design curves or computer programs used
2)
Flexural strength
3)
Layers (thicknesses, type, subgrade modulus values)
4)
Compaction requirements
5)
Joint design (spacing, type)
6)
Joint sealant (type)
7)
Grooving requirements
c.
Overlay Design (for each pavement feature)
1)
Type of design (flexible, rigid, bonded, unbonded)
2)
Existing paving system characteristics
3)
Design curves or computer programs used
4)
Overlay layers (e.g., thicknesses, type)
5)
Surface preparation requirements
d.
Frost Design (for each pavement feature)
1)
Design methodology limited subgrade frost penetration (LSFP) or
reduced subgrade strength (RSS)
2)
Design air-freezing index (for LSFP method)
3)
Frost area soil support index (FASSI) or frost area index of reaction
(FAIR) value
(for RSS method)
4)
Design curves or computer program used
5)
Layers (number, thickness, type)
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