Considerações teóricas sobre o cálculo da resistência mecânica do solo à penetração determinada com penetrômetros dinâmicos.
2007
SÁ, M. A. C. de | SANTOS JÚNIOR, J. de D. G. dos.
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.
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书目信息
Embrapa Cerrados. Documentos
卷
200
出版者
Planaltina, DF: Embrapa Cerrados.
其它主题
Soil compactation; Penetrômetro; Manejo do solo
语言
葡萄牙语
类型
Documentos (Infoteca-E)
团体作者
Marcos Aurélio Carolino de Sá, CPAC; João de Deus Gomes dos Santos Júnior, CPAC.
2012-10-15
AGRIS AP
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