Dynamic Mechanical Properties and Fractal Characteristics of Polypropylene Fiber-Reinforced Cement Soil under Impact Loading

Table 5

The screening result and the average particle diameter D.

CPP (%)	Sieve size (mm)										Total mass (g)	D (mm)
	0	0.15	0.30	0.60	1.18	2.36	4.75	9.50	16.00	26.50
0	0.55	0.97	2.06	3.15	6.09	7.13	5.06	15.17	31.73	19.85	91.76	16.56
0.4	0.43	0.87	2.02	3.13	5.94	5.88	4.86	12.76	34.11	22.52	92.52	17.41
0.8	0.37	0.61	1.97	2.82	5.38	5.16	4.54	12.56	35.31	23.34	92.06	17.94
1.2	0.29	0.59	1.87	2.60	5.47	4.83	4.23	12.77	35.56	24.13	92.34	18.18