EN中文

JOURNAL OF NATURAL RESOURCES >

2007 , Vol. 22 >Issue 6: 872 - 879

DOI: https://doi.org/10.11849/zrzyxb.2007.06.003

Special Column:Celebration of the 70th Anniversary of IGSNRR, CAS

Application of Scale Transformation based on Fuzzy Analytic Hierarchy Process to Water Right Allocation in Ningxia Irrigated Area

Expand
  • 1. Key Laboratory of Northwest Water Resources, Environment and Ecology, Ministry of Education, Xi'an University of Technology, Xi'an 710048, China;
    2. Department of Water Conservancy of Ningxia Hui Autonomous Region, Yinchuan 750000, China;
    3. Chinese Research Academy of Environmental Sciences, Beijing 100012, China

Received date: 2006-12-08

  Revised date: 2007-08-05

  Online published: 2007-12-25

Fold

Abstract

With the development of Yellow River irrigation in Ningxia,it is imperative to build a new pattern of water right allocation.In terms of the principles of efficiency,equity and sustainability,index system of initial allocation of water right is presented and hierarchical structure model is developed in this paper.Then with the scale transformation method,the anticlastic "1-9 scale" is transformed to complementary "0.1-0.9 nine scales",which constitutes fuzzy complementary judgment matrix associated with the index system and the matrix is fuzzily and hierarchically analyzed.Furthermore,this paper introduces Fuzzy Analytic Hierarchy Process(FAHP)into initial allocation of water right.Finally,the developed method is applied to water right allocation in Ningxia irrigated area and satisfactory results are obtained.

Key words： irrigated area; water right allocation; index system; fuzzy complementary matrix; Fuzzy Analytic Hierarchy Process

Cite this article

LI Gang-jun, LI Juan, LI Huai-en, JIANG Feng, MA Su-wen . Application of Scale Transformation based on Fuzzy Analytic Hierarchy Process to Water Right Allocation in Ningxia Irrigated Area[J]. JOURNAL OF NATURAL RESOURCES, 2007 , 22(6) : 872 -879 . DOI: 10.11849/zrzyxb.2007.06.003

Options
Outlines

/

〈 〉