Study on Variation of Surface Runoff and Soil Moisture Content in the Subgrade of Permeable Pavement Structure

Table 1

The indicators of large-void basalt fiber asphalt mixture (fiber content was 0.3%).

The indicators of performance test		Test results
High-temperature rutting experiment	Dynamic stability (time·mm^−1)	4091
Freeze-thaw splitting test	Splitting tensile strength (MPa)	0.60
Low-temperature bending test (−10°C)	Bending strength (MPa)	10.75
	Maximum bending strain (με)	4957
	Bending stiffness modulus (MPa)	2172
Uniaxial compression experiment	Compressive strength (MPa)	4.50