Research Article

Laboratory Study on Properties of Diatomite and Basalt Fiber Compound Modified Asphalt Mastic

Table 7

Result of DSR test.

Content 
(%)
(kPa)δ (°)
52°C58°C64°C70°C52°C58°C64°C70°C

24.08113.1016.82812.440482.8984.3985.9487.01
30.90116.8818.776033.011780.983.2784.8986.53
32.70118.289.94293.475579.782.7184.5886.03
37.619.19110.52783.799678.2282.2884.1685.77
38.70320.83311.19013.936277.781.9483.8685.51
36.50218.5128.76142.920478.9482.8484.0686.1
39.45722.6429.85483.495277.6882.1983.6585.86
42.50523.11710.85933.833476.2581.7283.3985.68
43.39124.16411.85634.140175.1581.2683.0185.21
39.73121.7539.19823.276477.7882.2483.8286.05
42.30223.97810.33123.596576.681.8283.4785.76
43.83324.84511.26163.988175.9181.4283.1585.51
44.12425.08311.95644.248775.3681.0483.0485.38