%0 Conference Proceedings %T Scaled Solutions of Richards\' Equation for Infiltration and Drainage Considering Dissimilar Soils %A Sadeghi, Seyyed Morteza %A Ghahraman, Bijan %A Ziaei, Ali Naghi %A Davary, Kamran %A Klaus Reichardt %A Scott B. Jones %J the AGU fall Meeting %D 2011