Research Article
Effect of Keratin Structures from Chicken Feathers on Expansive Soil Remediation
Table 5
and
values presented by soil modified with quill.
| Type of soil | (kPa) | (%) |
| SN | 50.01 | 64.63 | SMQ-0.25% | 54.75 | 72.80 | SMQ-0.5% | 65.23 | 81.27 | SMQ-1% | 86.47 | 76.18 | SMQ-3% | 92.58 | 70.50 |
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