| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4685354 | Geomorphology | 2012 | 17 Pages |
Abstract
⺠The prehistoric Palliser Rockslide failure mechanism is investigated. ⺠The rockslide volume is estimated and the pre-slide topography reconstructed. ⺠Terrestrial photogrammetry allows characterizing failure surface stepped geometry. ⺠Four step-path types with discontinuities and intact rock fracture are described. ⺠Numerical modeling provides an estimation of intact rock bridge percentage.
Keywords
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Earth-Surface Processes
Authors
M. Sturzenegger, D. Stead,