Results 41 to 50 of about 1,621,857 (254)

Experimental study on water transfer of soil-rock mixtures under freezing action

open access: yesYantu gongcheng xuebao
The frost-heaving failure of earth-rock dam slopes is mainly caused by the combined action of sand and gravel cushion, frost heaving of dam fills and water migration.
LI Zhuo 1, 2, JIANG Xin 3, ZHANG Jixun 3, ZHAO Yu 3, WANG Yuqing 3, LU Yang 3
doaj   +1 more source

Displacement Measurements and Numerical Analysis of Long-Term Rock Slope Deformation at Higashi-Shikagoe Limestone Quarry, Japan

open access: yesAdvances in Civil Engineering, 2021
The Higashi-Shikagoe limestone quarry is an open-pit mine situated in Hokkaido Prefecture, Japan, that has experienced four slope failure incidents since 1996.
Clement A. Amagu   +8 more
doaj   +1 more source

Research on buckling failure and anchorage parameters of slab-rent structure rock bedding slopes in Tianchi Energy South Open-pit Coal Mine

open access: yesMeikuang Anquan, 2022
In this paper, according to the characteristics of bedding slope deformation and buckling failure of slab cracked rock mass in Xinjiang Tianchi Energy South open-pit Coal Mine, with the help of slope radar monitoring means, by transforming the prediction
LI Ming   +3 more
doaj   +1 more source

Coupling between hydrogeology and deformation of mountainous rock slopes: Insights from La Clapière area (southern Alps, France) [PDF]

open access: yes, 2005
International audienceMeteoric infiltration influence on large mountainous rock slopes stability is investigated by comparing hydrogeologic and gravitational structures from detailed mapping of the 'La Clapière' slope.
Binet, Stéphane   +2 more
core   +5 more sources

A strength reduction method based on the Generalized Hoek-Brown (GHB) criterion for rock slope stability analysis

open access: yes, 2020
The strength reduction method (SRM) combining with the Generalized Hoek-Brown (GHB) criterion has become a widely used means to assess the stability of rock slopes.
Yuan Wei   +4 more
semanticscholar   +1 more source

Recorded displacements in a landslide slope due to regional and teleseismic earthquakes [PDF]

open access: yes, 2015
Regional and teleseismic earthquakes can induce displacements along joints in a landslideinvolved rocky slope in Central Italy. The rarity of these effects is due to specific physical properties of the seismic signals associated with: (i) the energy ...
Lenti, L.   +4 more
core   +1 more source

An integrated remote sensing-GIS approach for the analysis of an open pit in the Carrara marble district, Italy: slope stability assessment through kinematic and numerical methods [PDF]

open access: yes, 2015
PublishedJournal Article© 2015 Elsevier Ltd. Over the last decade, terrestrial laser scanning and digital terrestrial photogrammetry techniques have been increasingly used in the geometrical characterization of rock slopes.
Francioni, M   +6 more
core   +1 more source

Modeling the evolution of natural cliffs subject to weathering. 2, Discrete element approach [PDF]

open access: yes, 2011
The evolution of slopes subjected to weathering has been modeled by assuming Mohr-Coulomb behavior and by using a numerical approach based on the discrete element method (DEM).
Crosta, Giovanni B., Utili, Stefano
core   +1 more source

Multi-scale analysis of water alteration on the rockslope stability framework [PDF]

open access: yes, 2013
International audienceWater is an important weathering factor on rock discontinuities and in rock mass mechanical behavior. The increase of rainfall in frequency or in intensity highlights some problems on the rock slope stability analysis.
D'Amato, Julie   +6 more
core   +4 more sources

Paraglacial Rock Slope Stability Under Changing Environmental Conditions, Safuna Lakes, Cordillera Blanca Peru

open access: yesFrontiers in Earth Science, 2021
Landslides or landslide-induced impact waves in high mountain lakes represent a high hazard for society, calling for realistic assessments of rock slope stability responsible for the process chain initiation.
Jan Klimeš   +13 more
doaj   +1 more source

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