广东水利水电Issue(3)：34-39,6.
海南岛河流健康问题及对策研究
Research on the Health Problems and Countermeasures of Rivers in Hainan Island
摘要
Abstract
The health evaluation of rivers and lakes is not only a key link in promoting the transformation of the river and lake chief system from"nominal"to"practical",but also an important way to achieve the refinement of river and lake management.Taking typical rivers in Hainan Island as the research object,a comprehensive evaluation index system was constructed based on relevant standards and combined with the characteristics of the rivers,and health evaluation work was carried out.The evaluation results show that the overall health status of the rivers is good,but there are still some indicators exposed to varying degrees of health defects.Specifically,large and medium-sized rivers have significant health issues in terms of basin physical structure and water flow,such as decreased vertical connectivity,insufficient ecological flow,and increased variability in flow processes.Small rivers,on the other hand,exhibit more significant health damage in terms of river space,water quality,and biodiversity.Based on the evaluation results,targeted measures and suggestions are proposed to guide the orderly progress of river management work and promote the restoration of healthy life in rivers.关键词
海南岛/河流健康评价/河湖长制Key words
Hainan Island/health evaluation of river/river and lake chief system分类
水利科学引用本文复制引用
伍峥,王宇琪,文坛花,马卓荦,王赛..海南岛河流健康问题及对策研究[J].广东水利水电,2025,(3):34-39,6.基金项目
广东省水利科技创新项目(编号:2020-26) （编号:2020-26）
中水珠江规划勘测设计有限公司科研项目(编号:201904). （编号:201904）
