Considerações teóricas sobre o cálculo da resistência mecânica do solo à penetração determinada com penetrômetros dinâmicos.

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Author(s): SÁ, M. A. C. de; SANTOS JÚNIOR, J. de D. G. dos

Summary: ABSTRACT: The aim of this work was to describe an equations to calculate the soil mechanical impedance by dynamic penetrometers. The calculations regard two different equipments, including theoretical correction for the gravity aceleration. To obtain precision values of soil mechanics impedance, in research experiments, gauging all mass and weigths of the equipament was necessary. However, the gravity aceleration correction as a function of latitude and altitude was not important.

Publication year: 2007

Types of publication: Booklets

Unit: Embrapa Cerrados

Keywords: Classificação, Compactação do Solo, Manejo do Solo, Penetrômetro, Soil compactation, Solo, penetrometers, soil management

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