Irrigacao-aula 2.pdf - LEB/ESALQ/USP
Irrigacao-aula 2.pdf - LEB/ESALQ/USP
Irrigacao-aula 2.pdf - LEB/ESALQ/USP
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3 – RETENÇÃO E CÁLCULO DA ÁGUA NO SOLORELAÇÃO MASSA-VOLUME DOS CONSTITUINTES DO SOLOMaMa – massa de arMw – massa de águaVtVaVwARÁGUAMwMsMtMs – massa de sólidosMt – massa total de soloVa – volume de arVsSÓLIDOSVw – volume de águaVs – volume de sólidosMt Ma Mw MsMa 0 Mt Mw MsVt – volume total de soloVp – volume de porosVt Va Vs VwVp Va Vw