Vadose Zone Modeling Applied to Stormwater Infiltration

2007 ◽  
Author(s):  
J. Bradley Mikula ◽  
Shirley E. Clark ◽  
Brett V. Long ◽  
Daniel P. Treese
Keyword(s):  
Vadose Zone ◽  
Zone Modeling ◽  
Stormwater Infiltration

Role of the biotic compartment in the transfer of zinc through the vadose zone - application to an infiltration system

1999 ◽  
Vol 39 (2) ◽  
pp. 209-215
Author(s):  
C. Hébrard ◽  
C. Delolme
Keyword(s):  
Heavy Metals ◽  
Pseudomonas Putida ◽  
Vadose Zone ◽  
Considerable Importance ◽  
Urban Stormwater ◽  
Elution Curves ◽  
Stormwater Infiltration

Relatively little is known about the influence of microorganisms which develop in urban stormwater infiltration basins on the transfer of heavy metals, whereas many reports have emphasized their importance in the mechanisms of retention or solubilization of these elements. We therefore examined the transfer of zinc solutions (2-20 ppm) at different pH (4-7) by columns of sterile sand or sand colonized with Pseudomonas putida. The shape of the elution curves shows that the biofilm adsorbed zinc, causing its elution to be retarded. Adsorption seemed to be reversible, except at pH 6 and 7, and non-instantaneous. Consequently, the stormwater infiltration speed may be of considerable importance.

SOIL–AQUIFER INTERACTIONS AND VADOSE ZONE MODELING: AN EXAMPLE FROM MARAIS POITEVIN (WESTERN FRANCE)

2018 ◽  
Vol 14 (1) ◽  
pp. 171-180
Author(s):  
Mustafa Can CANOĞLU ◽  
◽  
Bedri KURTULUS ◽  
Moumtaz RAZACK
Keyword(s):  
Vadose Zone ◽  
Zone Modeling

Vadose Zone Modeling: Introduction and Importance

2008 ◽  
Vol 7 (2) ◽  
pp. 581-586 ◽  
Author(s):  
Jirka Šimůnek ◽  
Scott A. Bradford
Keyword(s):  
Vadose Zone ◽  
Zone Modeling

scholarly journals Supplemental Material: Discovery of a large subsoil nitrate reservoir in an arroyo floodplain and associated aquifer contamination

2021 ◽  
Author(s):  
Benjamin Linhoff ◽  
John Lunzer
Keyword(s):  
Mass Balance ◽  
Vadose Zone ◽  
Sampling Methods ◽  
Chloride Mass Balance ◽  
Aquifer Contamination ◽  
Additional Information ◽  
Zone Modeling

Additional information on site background, sampling methods, chloride mass balance calculations, and vadose zone modeling.<br>

Sign in / Sign up

Export Citation Format

Share Document