The dynamic coupling model and its application of urbanization and eco-environment in Hexi Corridor

Auteurs :
QIAO BIAO,
FANG CHUANGLIN,

Description :
This paper, taking Hexi Corridor as an example, analyzes the alternating intimidation and the dynamic evolving relation between urbanization and eco-environment in arid area of West China. The AA. argue that the harmonious development system of the urbanization and eco-environment would go through 4 phases : rudimentary symbiotic phase, harmonious developmental phase, utmost increasing phase and spiral type rising phase. The study on Hexi Corridor shows that the urbanization level in Hexi Corridor has increased gradually from 1985 to 2003 accompanied with the fluctuations of eco-environment state.


Type de document :
Article de périodique

Source :
Journal of geographical sciences. Acta geographica sinica, issn : 1009-637X, 2005, vol. 15, n°. 4, p. 491-499, nombre de pages : 9, Collation : Illustration, Références bibliographiques : 23 ref.

Date :
2005

Editeur :
Pays édition : Chine