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Mass-transport and slope accommodation: Implications for turbidite sandstone reservoirs
(American Association of Petroleum Geologists, 2016-02)
Mass-transport events are virtually ubiquitous on the modern continental slope and are also frequent in the stratigraphic record, but the potential they create for stratigraphic trapping within the sea-floor topography is ...
Effect of aparent cohesion from tree roots on the stability of natural slopes of Renaca dunes
(PONTIFICIA UNIV CATOLICA CHILE, ESCUELA CONSTRUCCION CIVIL, 2012)
Several researches have shown that vegetation plays a key roll in preventing displacements of soil masses, particularly of surficial displacement of slopes. Thus, tree roots provide a reinforcement system that depends on ...
Aplicación de las condiciones geomecánicas del índice Slope Mass Rating en la estabilidad del talud en carretera Puente Collpa – Yanacancha
(Universidad Peruana Los AndesPE, 2023)
Rock mass characterization in the Chitagá river Canyon (Labateca, Colombia), using basic RMR classification system and adjusted with SMR method
(Universidad EAFITGeologíaEscuela de Ciencias. Departamento de GeologíaMedellín, 2018)
Rock mass geomechanical characterization is an important input for the design and construction of engineering works. In addition to the stability of rock slopes, it is considered essential for public safety on highways and ...
Geotechnical characterization and risk analysis of urban slope instability in the city of Aracaju - Brazil
(Instituto Federal de Ciência, Educação e Tecnologia do Rio Grande do Norte, 2020)
Areas naturally characterized by the presence of hilly relief often marked by the irregular occupation of slopes
and their surroundings. This fact, which increases the risk associated to mass gravitational movements. This ...
Performance-based assessment of the seismic pseudo-static coefficient used in slope stability analysis
(2020)
Pseudo-static slope stability procedures are often employed to evaluate the seismic performance of geotechnical slope systems, at least in the initial evaluation stages. To yield meaningful results, these methods should ...
Integration of multisources data for quarry slope stability assessment in the Itaoca district (Southeastern Brazil)
(Acad Brasileira De Ciencias, 2021-01-01)
Usually, stability conditions of excavation slopes are evaluated by means of kinematic analysis and geomechanical classification systems. However, field surveys are concentrated at the slope toe and information about the ...
Estudo da estabilidade de um talude com variação geométrica e aplicação de contenção em solo grampeado
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2015-12-10)
This research presents a study approach on slopes stability with application of nailed soil. The use of reinforcements on slopes is required when there is possibility of ruptures, that is, when the acting tensions exceed ...
Modeling and optimal control formulation for manual wheelchair locomotion: The influence of mass and slope on performance
(IEEESão Paulo, 2014-08-12)
A framework to generate predictive simulations is proposed to investigate the influence of system's mass on manual wheelchair locomotion. The approach is based on a model of wheelchair propulsion dynamics and an optimal ...