Mechanical Behaviors of Natural Sand Soils and Modified Soils in Heavy-Haul Railway Embankment

<div>Deviatoric strength envelopes for fiber-reinforced soil with different fiber length (confining pressure = 0.1 MPa; compaction degree = 100; fiber content = 0.2%).</div>

Advances in Civil Engineering

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Figure 11

Figure 11: Mechanical Behaviors of Natural Sand Soils and Modified Soils in Heavy-Haul Railway Embankment 