生态护岸施工技术分析

Analysis on Ecological Revetment Construction Technology

随着人们环境保护意识的不断增强,生态护岸技术在河道治理及生态修复中得到广泛应用。文章的研究对象为鄂州梁子湖区农村水系综合整治项目幸福河河道护岸,该河道上游段采用生态框护岸,下游段采用植被生态混凝土和格宾网垫护岸,两种类型生态护岸均是利用植物与土木工程相结合的方式。此类生态护岸可有效防止河岸塌方与被冲刷,减少对水土资源的破坏,还可以使河水与土壤相互渗透,增强河道自净能力。生态护岸还有生态修复的功能,可以促进植物生长和土壤生物的繁衍,维护河岸的生态平衡,最终增强坡面的稳定性,控制侵蚀,使土木工程与河岸和谐统一。

With the continuous enhancement of people's awareness of environmental protection,ecological revetment technology has been widely used in river treatment and ecological restoration.The research object of this paper is the revetment of Xingfu River in the rural water system comprehensive improvement project in Liangzihu District,Ezhou.The upstream section of the river adopts ecological frame revetment,and the downstream section adopts vegetation ecological concrete and gabion net cushion revetment.Both types of ecological revetment use the combination of plant and civil engineering.This kind of ecological revetment can effectively prevent river bank collapse and erosion,reduce the damage to water and soil resources,and can also make the river water and soil permeate each other and enhance the self-purification capacity of the river.Ecological revetment also has the function of ecological restoration,which can promote the growth of plants and the reproduction of soil organisms,maintain the ecological balance of the river bank,and ultimately enhance the stability of the slope,control erosion,and make civil engineering and river bank harmonious and unified.