JING Cai-e, ZHANG Fu-ping. Health Assessment and Prediction of Taiyuan City Ecosystem[J]. Bulletin of Soiland Water Conservation, 2013, 32(3): 280-286.
JING Cai-e, ZHANG Fu-ping. Health Assessment and Prediction of Taiyuan City Ecosystem[J]. Bulletin of Soiland Water Conservation, 2013, 32(3): 280-286.DOI:
forecasting and regulating the health of Taiyuan City ecosystem
an evaluation system was established
which includes dynamics
organizational structure
resilience
ecosystem services and health status of population.Based on the evaluation system
dynamic change in the health degree of Taiyuan City ecosystem from 2000to 2009was analyzed using fuzzy synthetic method and its grey prediction model was established using grey system theory.Results showed that health degree of Taiyuan City ecosystem rose continuously.Its health status changed from unhealthy state in 2000-2006to critical state in 2007
which indicates that Taiyuan City ecosystem develops to a healthy direction.Furthermore
according to the grey prediction model
the city would achieve relatively healthy status in 2018and healthy status in 2049.