Record Display for the EPA National Library Catalog

RECORD NUMBER: 208 OF 394

Main Title Moisture Movement in a Horizontal Soil Column under the Influence of an Applied Pressure.
Author Ye, William Wen-Gong ;
CORP Author Stanford Univ., Calif. Dept. of Civil Engineering.
Year Published 1967
Report Number TR-77; PHS-WP-00246; EPA-WQO-16060; 02970,; 16060-03/67
Stock Number PB-205 443
Additional Subjects ( Soil water ; Water flow) ; Ground water ; Hydraulic conductivity ; Numerical analysis ; Hydrology ; Darcys law ; Capillary pressure ; Computer programs ; Percolation ; Theses ; Permeability ;
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB-205 443 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 129p
Abstract
The problem under consideration is that of horizontal moisture movement in a semi-infinite column of homogeneous soil initially at a uniform moisture content and with flow introduced under a certain applied constant pressure at one end. The soil-water system is subdivided into saturated and unsaturated zones. The liquid pore pressure in the saturated zone varies linearly with distance from the applied pressure at the soil face to the critical-suction value at the interface between the saturated and unsaturated zones. (Author)