中国水利Issue(7)：68-72,5.DOI:10.3969/j.issn.1000-1123.2025.07.009
关于生态清洁小流域建设适宜区域探讨
Discussion on the suitable area for the construction of ecological clean small watershed
摘要
Abstract
After more than 20 years of continuous exploration and innovation,the ecological clean small watershed has formed a relatively perfect theoretical basis,construction mode,measure system and working mechanism.And answered the question of"what is the ecological clean small watershed?""How to build ecological clean small watershed?""How about ecological clean small watershed?"and other key issues.Due to the different natural endowment conditions and economic and social development levels of small watersheds,not all small watersheds need to be built into ecologically clean small watersheds,and not all small watersheds can meet the standards of ecologically clean small watersheds after construction,which requires further answers of"where to build?".Based on years of work experience,this paper discusses the delineation of suitable areas for the construction of ecologically clean small watersheds.It is believed that the division of small watershed is the basis of work,respect the natural endowment conditions of small watershed,give priority to serving the main functional positioning of the region,and coordinate the construction of livable and beautiful villages for pollution control and clean water.Water industry helps rural revitalization and encourages the diversification of model types.Guided by problems and needs,with the goal of realizing green mountains,clean water,beautiful villages and people's wealth,this paper comprehensively collects relevant spatial data of small watersheds,and proposes a"three-step superposition method"to carry out suitability evaluation of small watershed construction.The trial case shows that the method and process are feasible.Finally,some suggestions are put forward,such as step-by-step implementation,overall coordination,digital management,identity identification and co-construction and sharing mechanism of ecological clean small watershed.关键词
生态清洁小流域/适宜区域/划定/水土保持Key words
ecological clean small watershed/suitable area/delimitation/conservation of water and soil分类
水利科学引用本文复制引用
程冬兵,赵辉,曹俊启,闫峰陵,杨贺菲,张晶鑫..关于生态清洁小流域建设适宜区域探讨[J].中国水利,2025,(7):68-72,5.基金项目
丹江口库区水土保持支撑水质安全项目规划(ZSY/YG-ZX[2024]039). （ZSY/YG-ZX[2024]039）
