马歇尔-自动计算-OAC-最佳沥青用量-程序

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y = 0.212x3-3.087x2+ 14.88x -21.45
2.21 2.26 2.31 2.36 2.41 2.46 3.504.004.505.005.50毛体积密度(g/cm³)y = 13.88x3-198.1x2+ 937.2x -146.00
8.00

10.00

12.00
14.00
16.00
18.00

3.504.004.50
稳定度(KN)

y = 3.705x2-39.33x + 107.0
1.00 2.00 3.00 4.00 5.00 6.00 7.00 8.00 9.00 10.00 3.504.004.505.005.50空隙率(%)y = 1.031x2.00

2.50

3.00
3.50
4.00
4.50

3.504.004.50
流值(dmm)

y = 3.738x2-35.22x + 97.60
13.00 14.00 15.00 16.00 17.00 18.00 19.00 3.504.004.505.005.50VMA(%)y = -14.58x2+ 165.20.00
30.00
40.00
50.00

60.00
70.00
80.00
90.00

3.504.004.50
VFA(%)
a1=4.47 OAC
MAX
=5.01

a2=4.40 OAC
min
=4.51

a3=4.71 OAC
1
=4.55

a4=4.63 OAC
2
=4.76

OAC=4.66
2x -1458.

5.005.50

N)

1.031x2-7.925x + 17.49
5.005.50

m)

+ 165.4x -383.2
5.005.50