Landslide model test devices and methods for realizing multi-variable synchronous monitoring
US12183216B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 5, 2024 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Jul 5, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/246
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present disclosure relates to the technical field of landslide hazard model tests, and in particular to a landslide model test method and device for realizing multi-variable synchronous monitoring. In the test device, a soil slope simulation unit is configured to pile up a soil slope and simulate different inclinations of the slope. A rainfall simulation unit is configured to simulate rainfall of different intensities and induce a landslide. A runoff-seepage separation unit is configured to realize separation of runoff from seepage of the slope under the effect of rainfall. A monitoring module is configured to monitor runoff and seepage flow rates of the slope, changes in water content and pore water pressure within the slope, and a morphological change of the slope under the effect of rainfall, to obtain a mechanism of rainfall-induced landslide deformation and damage based on changes in the flow rate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.