Research Article
Mechanical Behaviors of Natural Sand Soils and Modified Soils in Heavy-Haul Railway Embankment
Table 2
Test procedures of natural soils.
| | Test | Water content (%) | Degree of compaction (%) | Confining pressure level (MPa) |
| | JSYS1 | 8.5 | 85 | 0.1 | | JSYS2 | 8.5 | 90 | 0.1 | | JSYS3 | 8.5 | 95 | 0.1 | | JSYS4 | 8.5 | 98 | 0.1 | | JSYS5 | 8.5 | 100 | 0.1 | | JSW6 | 6.0 | 100 | 0.1 | | JSW8 | 8.0 | 100 | 0.1 | | JSW10 | 10.0 | 100 | 0.1 | | JSW12 | 12.0 | 100 | 0.1 | | JSW14 | 14.0 | 100 | 0.1 | | JSWY1 | 8.5 | 100 | 0.1 | | JSWY3 | 8.5 | 100 | 0.3 | | JSWY5 | 8.5 | 100 | 0.5 | | JSWY7 | 8.5 | 100 | 0.7 | | JSWY9 | 8.5 | 100 | 0.9 |
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