Identyfikatory
Warianty tytułu
Flow and transport modelling in a landfill with a vertical bentonite barrier
Języki publikacji
Abstrakty
The numerical modelling of groundwater flow and pollutant transport was performed for the old sanitary landfill surrounded by a vertical bentonite barrier. The recirculation system of leachate applied on the landfill was also included in transport modelling. The simulation, using FEMWATER software, aimed at assessment of the vertical bentonite barrier influence on shaping of groundwater level in subsoil on surroundings, as well as estimating the infiltration time of leachate in the waste body during recirculation. The results of groundwater monitoring were used for verification and calibration of the numerical model.
Czasopismo
Rocznik
Tom
Strony
770--775
Opis fizyczny
Bibliogr. 10 poz., tab., wykr.
Twórcy
autor
- Katedra Geoinżynierii, Wydział Inżynierii i Kształtowania Środowiska, Szkoła Główna Gospodarstwa Wiejskiego, ul. Nowoursynowska 159, 02-776 Warszawa
autor
- Katedra Geoinżynierii, Wydział Inżynierii i Kształtowania Środowiska, Szkoła Główna Gospodarstwa Wiejskiego, ul. Nowoursynowska 159, 02-776 Warszawa
Bibliografia
- 1. CARSEL R.F. & PARRISH R.S. 1988 - Developing joint probability distribution of soilwater retention characteristics. Water Resources Research, 24: 755-760.
- 2. GMS 3.1. 2000 - Groundwater Modelling System, Birgham Young University - Environmental Modelling Research Laboratory, Provo UT.
- 3. GOLIMOWSKI J. & KODA E. 2001 - Assessment of remedial works effectiveness on water quality in the vicinity of landfill based on monitoring research. Annals of Warsaw Agric. Univ. - SGGW, Land Reclam., 32: 17-30.
- 4. KODA E. 1999 - Remediation of old embankment sanitary landfills. Proceedings of the 3rd BGE Conf. on Geoenv. Engin., London, 29-38.
- 5. KODA E., GOLIMOWSKI J., PAPROCKI P. KOLANKA T. 2004 - Monitoring wód podziemnych I powierzchniowych w rejonie składowiska I kompostowni Radiowo. Raport roczny 2003. Katedra Geoinżynierii SGGW, Warszawa.
- 6. KODA E. & SKUTNIK Z. 2003 - Quality control tests of vertical bentonite barriers for old sanitary landfill containment. Proc. of the 13th Europ. Conf. on Soil Mech. and Geot. Engin., Praha, I: 409-414.
- 7. KODA E. & WIENCLAW E. 2005 - Modelling of groundwater flow in old landfill containment with vertical bentonite barrier and leachate re-circulation. Proc. of the 11th Intern. Conf. of IACMAG., Torino (in print).
- 8. KODA E. & ŻAKOWICZ S. 1998 - Phisical and hydraulics properties of the MSW for water balance of the landfill. Proc. of the 3rd Intern. Congr. on Environ. Geot., Lisboa, 1: 217—222.
- 9. LIN H.C.J., RICHARDS D.R., YEN G.T., CHENG J.R., CHENG H.P. & JONES N. 2000 - FEMWATER - A Three-Dimensional Finite Element Computer Model for Simulating Density-Dependent Flow and Transport in Variably Saturated Media. Version 3.0, Technical Report CHL. U.S. Army Engineer Waterways Experiment Station. Vicksburg (USA), MS.
- 10. VAN GENUCHTEN M.T. 1980 - A closed-form equation for predicting the hydraulic conductivity of saturated soils. Soil Scie. Soc. Journ., 44: 892-898.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUS2-0015-0008