Advanced Search

Journal Navigation

Journal Home

Subscriptions

Archive

Contact Us

Table of Contents

Sign In to gain access to subscriptions and/or personal tools.
Waste Management & Research
This Article
Right arrow Full Text (PDF)
Right arrow References
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Alert me to new issues of the journal
Right arrow Add to Saved Citations
Right arrow Download to citation manager
Right arrowRequest Permissions
Right arrow Request Reprints
Right arrow Add to My Marked Citations
Citing Articles
Right arrow Citing Articles via Google Scholar
Right arrow Citing Articles via Scopus
Google Scholar
Right arrow Articles by McCreanor, P. T.
Right arrow Articles by Reinhart, D. R.
Right arrow Search for Related Content
PubMed
Right arrow Articles by McCreanor, P. T.
Right arrow Articles by Reinhart, D. R.
Social Bookmarking
Add to CiteULike   Add to Complore   Add to Connotea   Add to Del.icio.us   Add to Digg   Add to Reddit   Add to Technorati   Add to Twitter  
What's this?

Hydrodynamic modeling of leachate recirculating landfills

Philip T. McCreanor

University of Central Florida, College of Engineering, Orlando, USA

Debra R. Reinhart

University of Central Florida, College of Engineering, Orlando, USA

Leachate recirculation is an emerging technology for the on-site management of leachate. The benefits of leachate recirculation have been well-documented by a variety of researchers. However, little work has been done to address the hydrodynamic behavior of the landfill, i.e. the effect of recirculation system and waste characteristics on leachate routing. A modified form of SUTRA - a United States Geological Survey (USGS) saturated-unsaturated flow and transport model - was used to simulate the forces driving liquid movement through a landfill. The variables evaluated included leachate input rates, the permeability of intermediate cover materials, waste permeability, and waste heterogeneity. The model was verified using data from operating landfills in Delaware, California, New York, and Florida.

Key Words: Bioreactor landfill • channeled flow • hydrodynamics • leachate recirculation • saturated- unsaturated flow and transport model (SUTRA) • USA

Waste Management & Research, Vol. 17, No. 6, 465-469 (1999)
DOI: 10.1177/0734242X9901700610
Add to CiteULike CiteULike   Add to Complore Complore   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to Technorati Technorati   Add to Twitter Twitter    What's this?