[Applying analytical hierarchy process to assess eco-environment quality of Heilongjiang province].
The analytical hierarchy process (AHP) was adopted to study the index system of eco-province and the index system was set up for eco-province construction. The comparison matrix was constructed on the basis of experts' investigation questionnaires. MATLAB 6.5 was used to confirm the weights of the indices. The general environment quality index model was used to grade the environment quality and assessed the progress of constructing eco-province in Heilongjiang province. The results indicate that it is feasible to apply the AHP to assess quantitatively the ecological environmental quality province-wide. The ecological environment quality of Heilongjiang province has been improved obviously from the beginning of eco-province construction.
Li
Song
S
School of Municipal & Environmental Engineering, Harbin Institute of Technology, Harbin 150090, China.
Qiu
Wei
W
Zhao
Qing-liang
QL
Liu
Zheng-mao
ZM
D002681:China; D003247:Conservation of Natural Resources; D004463:Ecology; D017753:Ecosystem; D004777:Environment; D004779:Environment Design; D004784:Environmental Monitoring / Q000379:methods*; D005069:Evaluation Studies as Topic; D008962:Models, Theoretical