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

Table 1

Particle composition of the ten samples.

Name of the particle	Range of particle size (mm)	Content of gravels (%)	Average content (%)
Gravel	>60	4.05∼11.0	7.34
	>5	47.25∼74.20	61.22
	0.075∼5	20.31∼29.48	23.49
Silt	0.005∼0.075	3.7∼8.6	5.59
Clay	<0.005	6.0∼13.9	9.7