Research Article
Construction of 3D Creep Model of Landslide Slip-Surface Soil and Secondary Development Based on FLAC3D
Table 3
Improved parameter table of the Burgers visco-elastoplastic model.
| | Materials | Shear modulus (kPa) | Shear modulus (kPa) | Shear modulus (kPa) | Viscosity coefficient (kPa) | Viscosity coefficient (kPa) | Viscosity coefficient (kPa) | Cohesion (kPa) | Internal friction angle (°) | Elastic modulus (kPa) | Unit weight (kN/m3) | Tensile strength (kPa) |
| | Slip mass | 1.659E + 05 | 8.721E + 04 | 7.666E + 04 | 6.063E + 09 | 3.059E + 06 | 3.268E + 06 | 18 | 25 | 7.745E + 05 | 28 | 0 | | Slip surface | 9.221E + 03 | 4.845E + 03 | 4.259E + 03 | 3.368E + 08 | 1.699E + 05 | 1.815E + 05 | 14 | 22 | 4.303E + 04 | 20 | 0 | | Slip bed | 1.659E + 07 | 8.721E + 06 | 7.666E + 06 | 6.063E + 11 | 3.059E + 08 | 3.268E + 08 | 32 | 580 | 7.745E + 07 | 40 | 3500 |
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