Statistical Characteristics of Polymer Grouting Material Microstructure

Table 3

Summary of the statistical parameters of the section cell diameter distribution.

Density (g/cm^3)	Average (μm)	Standard deviation	Minimum (μm)	Median (μm)	Maximum (μm)
0.11	218.00	48.60	111.05	215.39	350.56
0.25	190.50	45.49	92.44	190.98	286.29
0.31	165.80	40.11	70.75	170.85	253.20
0.40	143.74	31.48	64.26	144.11	230.41
0.51	108.44	22.30	50.76	109.31	178.38
0.56	85.68	18.25	42.54	85.92	147.25