Modeling of landfill settlement: Theory

Date

2005-12-01

Author

Durmusoglu, E.
Corapcioglu, M.y.
Tuncay, Kağan

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Theory of a one-dimensional multiphase mathematical model developed to simulate the settlement involving liquid and gas flows in a compressible landfill is presented. Landfill domain is assumed comprised of a deformable solid matrix, a liquid phase, and a gas phase with transient gas generation. After a two-phase model, i.e., liquid and gas phase, was developed, a solid phase was incorporated into the model. A gas generation term was employed as source and sink for solid and gas phases. After governing equations are developed, the Galerkin finite element technique is employed to discretize the partial differential equations.

Subject Keywords

Municipal solid waste, Waste disposal facilities, Leachates

URI

https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84857227243&origin=inward
https://hdl.handle.net/11511/79183

Conference Name

Proceedings of the 3rd Biot Conference on Poromechanics, 2005

Collections

Department of Civil Engineering, Conference / Seminar

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Citation Formats

E. Durmusoglu, M. y. Corapcioglu, and K. Tuncay, “Modeling of landfill settlement: Theory,” United States, 2005, p. 345, Accessed: 00, 2021. [Online]. Available: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84857227243&origin=inward.