Direct Shear Creep Characteristics and Microstructure of Fiber-Reinforced Soil

Table 3

Long-term strength of different samples.

Sample	Fiber length (cm)	Fiber content (%)	Long-term strength (kPa)
A	—	—	283
B1	1.5	0.2	325
B2	1.5	0.6	360
B3	1.5	1.0	300