A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
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 (author) / Wang, Huanling (author) / Yan, Long (author) / Chi, Fudong (author)
European Journal of Environmental and Civil Engineering ; 27 ; 2435-2446
2023-05-19
12 pages
Article (Journal)
Electronic Resource
Unknown
Application of wavelet transform analysis to landslide generated waves
| British Library Online Contents | 2002