2 papers
physics.flu-dyn2020
Emulator-based global sensitivity analysis for flow-like landslide run-out models
Hu Zhao, Florian Amann, Julia Kowalski
Landslide run-out modeling involves various uncertainties originating from model input data. It is therefore desirable to assess the model's sensitivity. A global sensitivity analy…
physics.geo-ph2019
Topographic uncertainty quantification for flow-like landslide models via stochastic simulations
Hu Zhao, Julia Kowalski
Topography representing digital elevation models (DEMs) are essential inputs for computational models capable of simulating the run-out of flow-like landslides. Yet, DEMs are often…