Research Article
Moisture Migration and Control of New Embankment for Reconstruction and Expansion Project in Southern China
Table 1
Hydraulic and thermal property parameters of embankment soil.
| Materials | Initial volumetric moisture content | Infiltration coefficients K(m·s−1) | Soil water characteristic curve of F-X model | Thermal conductivity coefficient | Volumetric heat capacity J·(m−3·°C−1) | a | n | m |
| Asphalt pavement | — | 1.0 × 10−14 | — | 1.010 | 1.98 × 106 | | | Embankment soil | 0.25 | 2.15 × 10−8 | 56.24 | 1.8 | 0.55 | 2.354 | 2.85 × 106 | Sand | 0.07 | 2.0 × 10−4 | 3.02 | 0.82 | 3.2 | 2.897 | 2.49 × 106 | Foundation | GWL | 4.75 × 10−6 | 72 | 1.62 | 0.48 | 2.742 | 2.76 × 106 |
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