Multi- objective function of linear programming model of technology productivity flow and optimization configuration based on the perfect mechanism

2009 ◽  
Author(s):  
Hongxing Shi ◽  
Hongyun Du ◽  
Tao Wang
Keyword(s):  
Linear Programming ◽  
Objective Function ◽  
Programming Model ◽  
Linear Programming Model ◽  
Multi Objective

A Multi-Objective Linear Programming Model for a Regional Two–Phase MSW Transfer System in a Medium Sized City – A Case Study in Zhongshan, China

2011 ◽  
Vol 356-360 ◽  
pp. 2071-2078 ◽  
Author(s):  
Jing Cheng Zhou ◽  
Hai Bin Chen ◽  
Yang Hu ◽  
Hao Lan Zhang ◽  
Li Ren
Keyword(s):  
Linear Programming ◽  
Solid Waste ◽  
Rural Areas ◽  
Programming Model ◽  
Linear Programming Model ◽  
Municipal Solid Waste Management ◽  
Transfer System ◽  
Two Phase ◽  
Multi Objective ◽  
Waste Transfer

Municipal solid waste management (MSWM) has consistently improved to keep up with the vast amount of solid waste in urban and rural areas. Research on optimization for an efficient management system has a place for the collection, transportation and transfer of solid waste. Waste transfer optimization attempts to minimize the inconvenience and costs, which must transfer between waste generation source and waste disposal sites (WDSs). In this paper, a Multi-objective Linear Programming Model for the Two-phase Waste Transfer System (MOLPMWTS) is assumed to be given, with which the two-phase waste transfer stations (WTSs) and motor carriers for waste transfer are take into account. And a two-phase waste transfer system in town of Guzhen, Zhongshan, China, is presented. The case showed a multi-objectives for numerical minimization of allocation of WTSs and transfer carriers.

Rational Land Planning Utilization Structure Optimization Based on Multi-Objective Linear Programming Model of Foshan

2012 ◽  
Vol 616-618 ◽  
pp. 1243-1248
Author(s):  
Hai Quan Yang ◽  
Jian Zhang ◽  
Zai Gui Yang
Keyword(s):  
Land Use ◽  
Linear Programming ◽  
Structural Optimization ◽  
Programming Model ◽  
Structure Optimization ◽  
Linear Programming Model ◽  
Land Planning ◽  
Multi Objective ◽  
Land Use Structure ◽  
Regional Land

Regional land use/cover change is one of the hot issues of the global research. Since the proposal of “land use/cover change” research program by the International Geosphere-Biosphere Program（IGBP）and International Human Dimensions Programme on Global Environmental Change（IHDP）in 1995, the research on the land use structure optimization has been increasingly important as the core issue of regional land use/cover change. The structural optimization of land use refers to the use of certain techniques and methods to make the regional future land use structure achieve the best economic, ecological and social benefits. Base on the multi-objective linear programming model and through the setting of 14 variables, this paper has proposed the land use structural optimization program for the rational land planning of Foshan, thus providing reference for the rational land planning of economically developed area.

scholarly journals Didáctica de la programación lineal con el método gráfico

2007 ◽  
pp. 17
Author(s):  
Fernando León Parada
Keyword(s):  
Linear Programming ◽  
Objective Function ◽  
Programming Model ◽  
Geometric Analysis ◽  
Linear Programming Model ◽  
Feasible Region ◽  
Optimal Point ◽  
Decision Variables ◽  
Programación Lineal

Every Linear Programming model has a Objective Function determined by the coefficients of the decision variables. The Objective Function can be represented as a line evaluated on an optimal point which slope depends from the variation of the coefficients. The segments adjacent to the optimal point in the Feasible Region can also determine the variation of this slope. Finally a geometric analysis allows to establishing the constraining of the boundary for the Feasible Region keeping as a domain for the Objective Function.

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