Practice and Exploration of Huangshui Health Evaluation Index System
Purposes:The objective of this study is to carry out the health assessment of Huangshui River according to the constructed Huangshui River Health Evaluation Index System,identify the main problems existing in Huangshui,and put forward countermeasures and suggestions for Huangshui health.Methods:Taking the river health assessment work carried out in Huangshui Province of Qinghai Province as an example,the key technical issues such as the selection and calculation of evaluation indicators and the formulation of evaluation plans were analyzed and discussed.Findings:The comprehensive score of the health evaluation index of Huangshui River was 86.55 points,and the grade was Class II river.Conclusions:Through the analysis of the results,it can be seen that although the physical,chemical,biological integrity and sustainability of social service functions are impaired to a certain extent,Huangshui is still in a healthy state,at the same time,it provides a certain reference for similar studies on other rivers to carry out related evaluation work.
NETL
NSTL
万方数据
维普
