title: A framework for a decision support system for municipal solid waste landfill design.
abstract: A decision support system (Landfill Advisor or LFAdvisor) was developed to integrate current knowledge of barrier systems into a computer application to assist in landfill design. The program was developed in Visual Basic and includes an integrated database to store information. LFAdvisor presents the choices available for each liner component (e.g. leachate collection system, geomembrane liner, clay liners) and provides advice on their suitability for different situations related to municipal solid waste landfills (e.g. final cover, base liner, lagoon liner). Unique to LFAdvisor, the service life of each engineered component is estimated based on results from the latest research. LFAdvisor considers the interactions between liner components, operating conditions, and the existing site environment. LFAdvisor can be used in the initial stage of design to give designers a good idea of what liner components will likely be required, while alerting them to issues that are likely to arise. A systems approach is taken to landfill design with the ultimate goal of maximising long-term performance and service life.
authors.affiliation: 1AMEC Environment & Infrastructure, Mississauga ON, Canada.
authors.forename: Ashley
authors.initials: A
authors.lastname: Verge
authors.forename: R Kerry
authors.initials: RK
authors.lastname: Rowe
mesh_terms: D002947:Cities; D003661:Decision Support Techniques; D012037:Refuse Disposal / Q000379:methods; D012984:Software; D062611:Solid Waste; D014584:User-Computer Interface; D064091:Waste Disposal Facilities; D014874:Water Pollutants, Chemical
chemical_list: D062611:Solid Waste; D014874:Water Pollutants, Chemical
keywords: Decision support system; barrier systems; clay liners; computer application; geomembrane liner; landfill design; leachate collection system; municipal solid waste