Formation Mechanism and Mechanical Properties of Soil-Rock Mixture Containing Macropore

Table 2

Particle composition of samples after scalping.

Name of the particle	Range of particle size (mm)	Content of gravels (%)	Average content (%)
Gravel	>5	50.3∼72.5	60.1
Soil particles	0.075∼5	20.52∼29.72	23.8
	0.005∼0.075	4.3∼10.5	6.4
	<0.005	6.0∼16.3	9.7%