Environmental modeling of environmental projects as an instrument to help decision making

  • Darlines Yaima Sánchez Muñoz Universidade Agostinho Neto
Keywords: fuzzy sets, multicriteria method, environmental impact assessment

Abstract

This article presents a model to determine the values ​​of the environmental impacts identified in a mining project based on the value of the Global Environmental Effect desired for it, with the purpose of knowing the behavior of the environmental impacts and effects. To do this, the most appropriate one must be chosen among all the possible alternatives generated and that corresponds to the criteria that the experts take into account for their selection. The decision of which alternative to select is made by applying the Analytical Hierarchical Process (AHP) in its fuzzy modification. The Punta Gorda Site, Moa, is taken as a case study.

Downloads

Download data is not yet available.

References

(1) J. M. Ramos Monteiro, “Modelos Multicriterios Difusos. Aplicaciones.,” Universidad de Granada, 2003, 2003.

(2) L. Garcia Leyton, “Aplicación del analisis multicriterio en la evaluación de impactos ambientales,” Universidad Politecnica de Cataluña, Cataluña, 2004.

(3) J. J. Buckley, “Fuzzy Hierarchical Analysis,” Fuzzy Sets and Systems, vol. 17, pp. 233-247, 1985.

(4) R. Sadiq e T. Husain, “A fuzzy-based methology for an aggregative environmental risk assessmente: a case study drilling waste.,” Environmental Modelling and Software, vol. 20, pp. 33-46, 2005.

(5) G. Espinosa, Gestión y Fundamentos de Evaluación de impacto Ambiental., Santiago de Chile: Centro de Estudios para el Desarrollo, 2002.

(6) M. Delgado Flores, A. Vila e J. L. Verdegay, “On aggregation operations of linguistic labels.,” International Journal of intelligent System, vol. 8, nº Mundi Prensa, pp. 351-370, 1993.

(7) V. Conesa Fernández, Guía Metodológica para la Evaluación de Impacto Ambiental, Madrid: Mundi Prensa, 1997.

(8) T. Saaty, The Analythic Process, New York: Mc Graw Hill Book Co., 1980.

(9) CEPRONIQUEL, “Estudio de Linea Base del Yaciemiento de Punta Gorda,” Departamento Técnico Subdirección de Minas Emp. Che Guevara, Moa, 1998.

(10) T. Hernández, “Evaluación de Impacto Ambiental en el Yacimiento de Punta Gorda.,” Instituto Superior Minero Metalurgico de Moa, Moa, 2003.

(11) A. Patel e B. Mohan, “Some numerical aspects of center of area defuzzification method.,” Fuzzy sets and systems, vol. 132, pp. 401-409, 2003.

(12) R. Zhao e R. Goving, “Defuzzification of fuzzy intervals,” Fuzzy sets and systems, vol. 43, pp. 45-55, 1991.

(13) A. Almendia Salvador, A. Salvador Alcaide, C. Crespo Sánchez e L. Garmendia Salvador, Evaluación de Impacto Ambiental, PEARSON PRENTICE HALL, 2005.

Published
2018-11-27
How to Cite
Sánchez MuñozD. Y. (2018). Environmental modeling of environmental projects as an instrument to help decision making. Ciencias De La Ingeniería Y Aplicadas, 2(2), 68-80. Retrieved from http://investigacion.utc.edu.ec/index.php/ciya/article/view/165
Section
Artículo de investigación