Evaluation of Lime Kiln Dust as a Mineral Filler in Stone Matrix Asphalt
Evaluation of Lime Kiln Dust as a Mineral Filler in Stone Matrix Asphalt
Evaluation of Lime Kiln Dust as a Mineral Filler in Stone Matrix Asphalt
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West and James 19<br />
Tensile Strength (psi)<br />
100<br />
95<br />
90<br />
85<br />
80<br />
75<br />
70<br />
65<br />
60<br />
55<br />
50<br />
LKD SMA<br />
Rock <strong>Dust</strong> SMA<br />
0 1 2 5<br />
Freeze-Thaw Cycles<br />
FIGURE 1. Effect <strong>of</strong> Freeze-Thaw Cycles on Tensile Strengths<br />
TRB 2006 Annual Meet<strong>in</strong>g CD-ROM Orig<strong>in</strong>al paper submittal – not revised by author.<br />
19