Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Alessandro Fraccica"'
Autor:
Raül Oorthuis, Marcel Hürlimann, Alessandro Fraccica, Antonio Lloret, José Moya, Càrol Puig-Polo, Jean Vaunat
Publikováno v:
Water, Vol 10, Iss 6, p 688 (2018)
Slope mass-wasting like shallow slides are mostly triggered by climate effects, such as rainfall, and soil–vegetation–atmosphere (SVA) interactions play a key role. SVA interactions are studied by a full-scale embankment with different orientatio
Externí odkaz:
https://doaj.org/article/eb6e439f77d84220ac617b6cdcdc457b
Hydrogeological risk is a relevant issue in Italy, given its yearly and elevated socio-economic impacts in the country, including loss of lives in case of serious hazards. In the consistent case history of measures for hydrogeological risk mitigation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffc88159ffb97536864be73a8b98400f
https://doi.org/10.5194/egusphere-egu23-15807
https://doi.org/10.5194/egusphere-egu23-15807
Autor:
Saverio Romeo, Mauro Bonasera, Vittorio Chiessi, Danilo D'Angiò, Alessandro Fraccica, Luca Olivetta, Michele Perrotti, Mauro Roma, Alessandro Trigila, Valerio Vitale, Marco Amanti
Active volcanic environments, due to their rapid processes of growth and deformation, can be considered a typical setting for the formation of both subaerial and subaqueous gravitational instabilities. Occasionally, such conditions - coupled with hea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c14ec42a2405d46d98211d8d2d9bfaf3
https://doi.org/10.5194/egusphere-egu23-6690
https://doi.org/10.5194/egusphere-egu23-6690
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
An attractive approach to reduce the carbon dioxide footprint of deep soil mixing (DSM) is to replace Portland cement-based binders by geopolymers based on metakaolin. Safe design requires a good understanding of the mechanical and hydraulic properti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dffe8e35d99758cc822144375c95c79d
https://doi.org/10.1680/jgeot.20.p.259
https://doi.org/10.1680/jgeot.20.p.259
Autor:
Marcos Arroyo, Alessandro Fraccica, Rodrigo Gómez, Giovanni Spagnoli, Enrique Edgar Romero Morales
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
As society moves towards decarbonisation, it is important to assess the hydromechanical behaviour of binders that could offer a low-carbon alternative to Portland cement in ground improvement technologies. This work considers two such alternatives: o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca9451c1494eb98e8455febf66db51d6
https://www.researchgate.net/publication/353965296_Exploring_the_mechanical_response_of_low-carbon_soil_improvement_mixtures
https://www.researchgate.net/publication/353965296_Exploring_the_mechanical_response_of_low-carbon_soil_improvement_mixtures
The focus of geotechnical researchers and practitioners has recently been on the impact of vegetation on the mechanical behaviour of the soil as nature-based techniques against erosion and landslides. Although numerous laboratory studies have already
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d52f8818cb88d3a8836d072c7df13f0
https://doi.org/10.5194/egusphere-egu22-12479
https://doi.org/10.5194/egusphere-egu22-12479
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Geomechanics for Energy and the Environment
Geomechanics for Energy and the Environment, 2022, 30, pp.100303. ⟨10.1016/j.gete.2021.100303⟩
Universitat Politècnica de Catalunya (UPC)
Geomechanics for Energy and the Environment
Geomechanics for Energy and the Environment, 2022, 30, pp.100303. ⟨10.1016/j.gete.2021.100303⟩
So far, root reinforcement on soil has been primarily evaluated through direct shear and roots pull-out tests, while the effect of other stress paths and the behaviour at the soil–root¿ interface are still poorly investigated. In this regard, an a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6946e27e27d0a8ffcef82f6cf8476511
Publikováno v:
Challenges and Innovations in Geomechanics ISBN: 9783031128509
The final authenticated version is available online at https://doi.org/10.1007/978-3-031-12851-6_1. Grouting is a technique used to improve the engineering properties of soils and rocks. Grouting techniques are classified under different criteria: in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::484b022618cba8eb6ebcfb05571b43da
https://hdl.handle.net/2117/385042
https://hdl.handle.net/2117/385042
Publikováno v:
E3S Web of Conferences. 382:14010
In recent years, granular bentonite GB has become a reference material since it facilitates the backfilling operation due to high-density compacted granules with extended grain size distribution(maximum sizes around 10 mm). This investigation explore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02d5a9917d3c47137230da2980ada5b1
https://doi.org/10.1051/e3sconf/202338214010
https://doi.org/10.1051/e3sconf/202338214010
Soil tensile strength plays an important role in the hydro-mechanical behaviour of earth structures and slopes interacting with the atmosphere. Shrinkage-induced cracking may be generated by drying/wetting cycles, with consequent faster water infiltr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88c5e14f65b30eb736199ac4fd487741
https://doi.org/10.5194/egusphere-egu21-16367
https://doi.org/10.5194/egusphere-egu21-16367