title: Landfill area estimation based on integrated waste disposal options and solid waste forecasting using modified ANFIS model.
abstract: Solid waste prediction is crucial for sustainable solid waste management. The collection of accurate waste data records is challenging in developing countries. Solid waste generation is usually correlated with economic, demographic and social factors. However, these factors are not constant due to population and economic growth. The objective of this research is to minimize the land requirements for solid waste disposal for implementation of the Malaysian vision of waste disposal options. This goal has been previously achieved by integrating the solid waste forecasting model, waste composition and the Malaysian vision. The modified adaptive neural fuzzy inference system (MANFIS) was employed to develop a solid waste prediction model and search for the optimum input factors. The performance of the model was evaluated using the root mean square error (RMSE) and the coefficient of determination (R(2)). The model validation results are as follows: RMSE for training=0.2678, RMSE for testing=3.9860 and R(2)=0.99. Implementation of the Malaysian vision for waste disposal options can minimize the land requirements for waste disposal by up to 43%.
authors.affiliation: Department of Civil and Structural Engineering, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia. Electronic address: mohyoumoh@hotmail.com.
authors.forename: Mohammad K
authors.initials: MK
authors.lastname: Younes
authors.affiliation: Department of Civil and Structural Engineering, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia.
authors.forename: Z M
authors.initials: ZM
authors.lastname: Nopiah
authors.affiliation: Department of Civil and Structural Engineering, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia.
authors.forename: N E Ahmad
authors.initials: NE
authors.lastname: Basri
authors.affiliation: Department of Civil and Structural Engineering, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia.
authors.forename: H
authors.initials: H
authors.lastname: Basri
authors.affiliation: Department of Civil Engineering, Middle East College, Knowledge Oasis Muscat, P.B. No. 79, Al Rusayl 124, Oman.
authors.forename: Mohammed F M
authors.initials: MF
authors.lastname: Abushammala
authors.affiliation: Department of Chemical Engineering, King Faisal University, Ahsaa, KSA.
authors.forename: Mohammed Y
authors.initials: MY
authors.lastname: Younes
mesh_terms: D003906:Developing Countries; D005544:Forecasting; D008962:Models, Theoretical; D012037:Refuse Disposal / Q000379:methods* / Q000706:statistics & numerical data; D062611:Solid Waste / Q000706:statistics & numerical data*; D064091:Waste Disposal Facilities / Q000706:statistics & numerical data*
chemical_list: D062611:Solid Waste
keywords: Adaptive neuro-fuzzy inference system; Area conservation; Landfill area estimation; Solid waste forecasting