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3篇 您的检索式:作者名="Michele Calvello"
    题名 作者 年代 出处 被引量
1Displacement Trends of Slow-moving Landslides: Classification and Forecasting显示文摘A framework is proposed to characterize and forecast the displacement trends of slow-moving landslides, defined as the reactivation stage of phenomena in rocks or fine-grained soils, with movements localized along one or several existing shear surfaces. The framework is developed based on a thorough analysis of the scientific literature and with reference to significant reported case studies for which a consistent dataset of continuous displacement measurements is available. Three distinct trends of movement are defined to characterize the kinematic behavior of the active stages of slow-moving landslides in a velocity-time plot: a linear trend-type I, which is appropriate for stationary phenomena; a convex shaped trend-type II, which is associated with rapid increases in pore water pressure due to rainfall, followed by a slow decrease in the groundwater level with time; and a concave shaped trend-type III, which denotes a non-stationary process related to the presence of new boundary conditions such as those associated with the development of a newly formed local slip surface that connects with the main existing slip surface. Within the proposed framework, a model is developed to forecast future displacements for active stages of trend-type II based on displacement measurements at the beginning of the stage. The proposed model is validated by application to two case studies.CASCINI Leonardo CALVELLO Michele GRIMALDI Giuseppe Maria 2014Journal of Mountain Science2014,11,3:7
2Selecting Parameters to Optimize in Model Calibration by Inverse Analysis 显示文摘Michele Calvello Richard J Finno 2004Computers and Geotechnics2004,,31:1
3Perform- ance of a stiff support system in soft clay显示文摘RICHARD J Finno SEBASTIAN Bryson MICHELE Calvello 2002Journal Geotechnical and Geoenvironmental Engineering2002,128,8:1
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