生态护岸技术与效益综合评价研究进展  

Ecological Bank Protection Technology and Its Benefit Evaluation

作　　者：闫建梅[1] 卢阳[1] 石劲松[1] 魏萧萧[2] 张乾柱[1] 孙昆 YAN Jianmei;LU Yang;SHI Jinsong;WEI Xiaoxiao;ZHANG Qianzhu;SUN Kun(Chongqing Branch,Changjiang River Scientific Research Institute,Chongqing 400026,China;Academy of Forestry,Jiangxi Environmental Engineering Vocational College,Ganzhou 341000,China)

机构地区：[1]长江水利委员会长江科学院重庆分院,重庆400026 [2]江西环境工程职业学院林学院,江西赣州341000

出　　处：《三峡生态环境监测》2022年第4期56-67,共12页Ecology and Environmental Monitoring of Three Gorges

基　　金：中央级公益性科研院所基本科研业务费项目(CKSF2019410TB)。

摘　　要：生态护岸是土木工程与生态工程相结合的护岸形式,对保护岸坡稳定和河岸生态系统健康起着重要作用。从功能、技术、形式、评价四个方面对生态护岸的研究工作进行梳理,总结出生态护岸具有防洪护堤、净化、生态、景观四个方面的功能,论述了自然原型、半自然型、多自然型三种生态护岸类型的优缺点及适用范围。通过对不同的评价方法进行分析,并从安全性、生态性、景观性、社会经济性等方面建立河道生态护岸综合评价全指标体系,阐述目前生态护岸研究存在的问题,以期为生态护岸技术的发展提供理论基础并明晰研究方向。Ecological bank protection is a form of revetment that combines civil engineering and ecological engineering,and plays an important role in protecting the stability of bank slope and the health of river bank ecosystem.This paper summaries the work of ecological bank protection in four aspects including its function,technology,form and benefit evaluation.The four functions of ecological protection are elaborated in flood control,dyke protection,purification,ecology,and landscape.The three types of ecological protection form,i.e.natural prototype,semi-natural and multi-natural,are discussed on their advantages and disadvantages,as well as their scope of application.The different evaluation methods are analyzed,and a comprehensive evaluation index system for river ecological bank protection is established based on the assessment of safety,ecology,landscape,and social economy.The existing problems in the current ecological bank protection are expounded.This review is expected to provide a basis and guideline for the development of ecological bank protection technology.

关 键 词：生态护岸 技术形式 综合评价 

分 类 号：TV861[水利工程—水利水电工程]