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Determinação Experimental do Coeficiente de Restituição Normal de Rochas:Aplicação na Previsão do Alcance de Blocos em Encostas
2006
Anuário do Instituto de Geociências
Among the several parameters involved in rock fall analisys, therestitution coefficient, which is related to the kinetic energy wasted after repeated impacts of a rocky body against the ground, is probably the most important and most difficult to acquire. There is the necessity of in situ tests where blocks of rocks are thrown down on the slopes. However these tests cannot be performed in places where people or urban equipments could be in risk. In this paper anacoustic method is used for the
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