Skip to Main Content
Table 5

Evaluation on effects of climate changes and human activities on the changed watershed resilience of the flood season

Resilience indicator (Pi) at hydrological station
Impacting factorUpper reach
Middle reach
Lower reach
ZhutuoCuntanYichangZhichengShashiJianliLuoshanHankouDatong
Climate changes (1981–2002) −0.62 −0.49 −0.02 −0.02 −0.13 −0.05 −0.32 −0.42 −0.26 
Climate changes (2003–2014) −0.8 −0.76 −0.2 −0.2 −0.4 −0.14 −0.5 −0.6 −0.73 
Total human activities (1981–2002) 0.55 0.18 0.17 0.27 0.09 0.18 0.27 0.46 0.09 
Total human activities (2003–2014) 1.33 1.17 0.83 1.17 0.83 0.67 0.67 0.5 
TGD operation (2003–2014)   −0.34 0.16 0.16 0.08 
Other human activities (2003–2014) 1.33 1.17 0.83 1.34 1.17 0.83 0.51 0.51 0.42 
Resilience indicator (Pi) at hydrological station
Impacting factorUpper reach
Middle reach
Lower reach
ZhutuoCuntanYichangZhichengShashiJianliLuoshanHankouDatong
Climate changes (1981–2002) −0.62 −0.49 −0.02 −0.02 −0.13 −0.05 −0.32 −0.42 −0.26 
Climate changes (2003–2014) −0.8 −0.76 −0.2 −0.2 −0.4 −0.14 −0.5 −0.6 −0.73 
Total human activities (1981–2002) 0.55 0.18 0.17 0.27 0.09 0.18 0.27 0.46 0.09 
Total human activities (2003–2014) 1.33 1.17 0.83 1.17 0.83 0.67 0.67 0.5 
TGD operation (2003–2014)   −0.34 0.16 0.16 0.08 
Other human activities (2003–2014) 1.33 1.17 0.83 1.34 1.17 0.83 0.51 0.51 0.42 
Close Modal

or Create an Account

Close Modal
Close Modal