Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Random-field generation method based on discrete cosine transform and application to landslide analysis
Spatial variability of properties of geo-materials has a significant impact on the stability of landslides. In this paper, the spatial variability of soil properties of a landslide is modelled using random-field generated by the discrete cosine transform. The method developed can be readily applied to determine the probability of failure of the landslide using Monte Carlo simulation. A case study of a landslide with spatially variable properties is performed and discussed. The proposed approach is shown to be effective and efficient for probabilistic stability analysis of landslides modelled using 2-D random-field.
Random-field generation method based on discrete cosine transform and application to landslide analysis
Spatial variability of properties of geo-materials has a significant impact on the stability of landslides. In this paper, the spatial variability of soil properties of a landslide is modelled using random-field generated by the discrete cosine transform. The method developed can be readily applied to determine the probability of failure of the landslide using Monte Carlo simulation. A case study of a landslide with spatially variable properties is performed and discussed. The proposed approach is shown to be effective and efficient for probabilistic stability analysis of landslides modelled using 2-D random-field.
Random-field generation method based on discrete cosine transform and application to landslide analysis
Wang, Zhen (Autor:in) / Wang, Huanling (Autor:in) / Yan, Long (Autor:in) / Chi, Fudong (Autor:in)
European Journal of Environmental and Civil Engineering ; 27 ; 2435-2446
19.05.2023
12 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
| Wiley | 2022
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| British Library Online Contents | 2002