Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Crosta, GB"'
ndagini geofisiche e geomeccaniche hanno consentito di caratterizzare una Deformazione Gravitativa Profonda (DGPV) profonda 250 metri, che interessa circa 900 Mm3 di gneiss quasi completamente destrutturati per alterazione e metasedimenti (anidriti,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::fc1966b995be32e8db128bc3508560ae
https://hdl.handle.net/10281/413576
https://hdl.handle.net/10281/413576
Le grandi frane lente in roccia sono molto diffuse negli ambienti alpini. Esse evolvono lentamente per lunghi periodi, ma in determinate condizioni possono evolvere fino a collasso catastrofico. Queste frane hanno quindi un ruolo importante nel model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::796599aeba29c73dcb49e5e89698fddf
http://hdl.handle.net/10281/246762
http://hdl.handle.net/10281/246762
Large slow-moving landslides (Deep-Seated Slope Deformations, DSGSD, and large rockslides) are widespread in mountain ranges worldwide and pose significant risks related to their involved volumes (up to billions of cubic meters), interaction with man
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::a466256d188e5c2f9cf30c4f7ee8cb6b
http://hdl.handle.net/10281/246758
http://hdl.handle.net/10281/246758
Autor:
Zhao, T, Crosta, GB
The three-dimensional discrete element method (DEM) has been employed to analyze the dynamic fragmentation and lubrication mechanisms of coseismic Tangjiashan landslide induced by the 2008 Ms 8.0 Wenchuan earthquake. The numerical results show that t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b9b4ec554cf2ba159e995b26bb25e1d0
http://bura.brunel.ac.uk/handle/2438/17045
http://bura.brunel.ac.uk/handle/2438/17045
Large rockslides are characterized by complex spatial and temporal evolution, with non-linear displacement trends and significant effects of seasonal or occasional events. Forecasting landslide motion and collapse is a fundamental task for hazard zon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::eead3c5ac84c087036e29200c143ab77
http://hdl.handle.net/10281/220785
http://hdl.handle.net/10281/220785
Extremely energetic rockfalls (EER) are phenomena for which the combination of a large volume (at least some thousands of m ) and a free fall height of hundreds of metres, results in a large released energy. We fix a threshold value of around 1/50 of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::d958ae11eee16137e8d5278ffa758a90
http://hdl.handle.net/10281/220787
http://hdl.handle.net/10281/220787
As it is well known, the slope instabilities have very important consequences in terms of human lives and activities. So predicting the evolution in time and space of slope mass movements becomes fundamental. This is even more relevant when we consid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::c4dae0b939d1076215876d938be27fa8
http://hdl.handle.net/10281/220791
http://hdl.handle.net/10281/220791
Rockfalls are apparently simple processes where few or no blocks interactions occur. Nevertheless, the extreme variability in the type of interactions between falling block and ground surface or material make the modelling of this phenomenon extremel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::5c0b587307c61f2a6effd112a20e2ddb
http://hdl.handle.net/10281/220794
http://hdl.handle.net/10281/220794
Stability of trees to external actions involve the combined effects of stem and tree root systems. A block impacting on the stem or an applied force pulling the stem can cause a tree instability involving stem bending or failure and tree root rotatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::782c984656acc07408980aa6410855ed
http://hdl.handle.net/10281/220789
http://hdl.handle.net/10281/220789