A coupled model for prediction of settlement and gas flow in MSW landfills

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A coupled model for prediction of settlement and gas flow in MSW landfills. / Yu, Li; Batlle, Francisco; lloret, Antonio.

In: International Journal for Numerical and Analytical Methods in Geomechanics, Vol. 34, No. 11, 09.2010, p. 1169-1190.

Research output: Contribution to journalArticlepeer-review

Harvard

Yu, L, Batlle, F & lloret, A 2010, 'A coupled model for prediction of settlement and gas flow in MSW landfills', International Journal for Numerical and Analytical Methods in Geomechanics, vol. 34, no. 11, pp. 1169-1190. https://doi.org/10.1002/nag.856

APA

Yu, L., Batlle, F., & lloret, A. (2010). A coupled model for prediction of settlement and gas flow in MSW landfills. International Journal for Numerical and Analytical Methods in Geomechanics, 34(11), 1169-1190. https://doi.org/10.1002/nag.856

Vancouver

Yu L, Batlle F, lloret A. A coupled model for prediction of settlement and gas flow in MSW landfills. International Journal for Numerical and Analytical Methods in Geomechanics. 2010 Sep;34(11):1169-1190. https://doi.org/10.1002/nag.856

Author

Yu, Li ; Batlle, Francisco ; lloret, Antonio. / A coupled model for prediction of settlement and gas flow in MSW landfills. In: International Journal for Numerical and Analytical Methods in Geomechanics. 2010 ; Vol. 34, No. 11. pp. 1169-1190.

Bibtex - Download

@article{5143128f048944ddbf86ce95b297d644,
title = "A coupled model for prediction of settlement and gas flow in MSW landfills",
abstract = "Prediction of long-term settlement and control of gas pollution to the environment are two principle concerns during the management of municipal solid waste (MSW) landfills. The behavior of settlement and gas flow in MSW landfills is complicated due to the combined effect of mechanical deformation of the solid skeleton and continuous biodegradation of the waste. A one-dimensional settlement and gas flow model is presented in this paper, which is capable of predicting time evolution of settlement as well as temporal and spatial distribution of gas pressure within multi-layered landfills under a variety of operating scenarios. The analytical solution to the novel model is evaluated with numerical simulation and field measurements. The resulting efficiency and accuracy highlight the capability of the proposed model to reproduce the settlement behavior and gas flow in MSW landfills. The influences of operating conditions and waste properties on settlement and gas pressure are examined for typical MSW landfills.",
keywords = "municipal solid waste landfill, settlement, gas flow, Laplace transform, analytical formulation",
author = "Li Yu and Francisco Batlle and Antonio lloret",
note = "Score = 10",
year = "2010",
month = sep,
doi = "10.1002/nag.856",
language = "English",
volume = "34",
pages = "1169--1190",
journal = "International Journal for Numerical and Analytical Methods in Geomechanics",
issn = "0363-9061",
publisher = "Wiley - John Wiley & Sons, Ltd",
number = "11",

}

RIS - Download

TY - JOUR

T1 - A coupled model for prediction of settlement and gas flow in MSW landfills

AU - Yu, Li

AU - Batlle, Francisco

AU - lloret, Antonio

N1 - Score = 10

PY - 2010/9

Y1 - 2010/9

N2 - Prediction of long-term settlement and control of gas pollution to the environment are two principle concerns during the management of municipal solid waste (MSW) landfills. The behavior of settlement and gas flow in MSW landfills is complicated due to the combined effect of mechanical deformation of the solid skeleton and continuous biodegradation of the waste. A one-dimensional settlement and gas flow model is presented in this paper, which is capable of predicting time evolution of settlement as well as temporal and spatial distribution of gas pressure within multi-layered landfills under a variety of operating scenarios. The analytical solution to the novel model is evaluated with numerical simulation and field measurements. The resulting efficiency and accuracy highlight the capability of the proposed model to reproduce the settlement behavior and gas flow in MSW landfills. The influences of operating conditions and waste properties on settlement and gas pressure are examined for typical MSW landfills.

AB - Prediction of long-term settlement and control of gas pollution to the environment are two principle concerns during the management of municipal solid waste (MSW) landfills. The behavior of settlement and gas flow in MSW landfills is complicated due to the combined effect of mechanical deformation of the solid skeleton and continuous biodegradation of the waste. A one-dimensional settlement and gas flow model is presented in this paper, which is capable of predicting time evolution of settlement as well as temporal and spatial distribution of gas pressure within multi-layered landfills under a variety of operating scenarios. The analytical solution to the novel model is evaluated with numerical simulation and field measurements. The resulting efficiency and accuracy highlight the capability of the proposed model to reproduce the settlement behavior and gas flow in MSW landfills. The influences of operating conditions and waste properties on settlement and gas pressure are examined for typical MSW landfills.

KW - municipal solid waste landfill

KW - settlement

KW - gas flow

KW - Laplace transform

KW - analytical formulation

UR - http://ecm.sckcen.be/OTCS/llisapi.dll/open/ezp_110349

UR - http://knowledgecentre.sckcen.be/so2/bibref/7562

U2 - 10.1002/nag.856

DO - 10.1002/nag.856

M3 - Article

VL - 34

SP - 1169

EP - 1190

JO - International Journal for Numerical and Analytical Methods in Geomechanics

JF - International Journal for Numerical and Analytical Methods in Geomechanics

SN - 0363-9061

IS - 11

ER -

ID: 176853