炳坑水库护坡人字形骨架技术的应用

Application of Herringbone Skeleton Technology for Slope Protection of Bingkeng Reservoir

为保证水库巡逻道边坡稳定,减少水土流失,保护生态环境,建设优质工程,打造绿色道路,必须对路堤边坡进行加固和绿化。人字形骨架防护是水库巡线广泛采用的路基防护方法,在边坡防护施工中起着重要作用,防止边坡被雨水冲刷,形成冲沟和边坡浅层坍塌,在护坡构建中发挥着重要作用。炳坑水库的巡逻道在护坡设计方面使用了人字形骨架技术,文章基于此案例,探究人字形骨架技术在护坡建设中的应用内容,分别从材料尺寸、布置间距、布置范围、材料材质及布局方式等方面进行比对与优化,实现了在减少施工量的同时,最大程度保证边坡的稳定性与安全性,使其符合水库周边环境保护的要求,整体上使炳坑水库巡逻道的设计实现了从粗放式到精细化的系统转变,为该库实现了环境与经济双重效益目标。

In order to ensure the stability of the slope of the patrol road of the reservoir, reduce water and soil loss, protect the ecological environment, build high-quality projects and build green roads, the embankment slope must be reinforced and greened.Herringbone skeleton protection is a widely used subgrade protection method for reservoir patrol inspection. It plays an important role in slope protection construction, preventing the slope from being washed by rainwater, forming gully and shallow collapse of slope, and plays an important role in slope protection construction. The herringbone skeleton technology is used in the slope protection design of the patrol road of Bingkeng Reservoir. Based on this case, this paper explores the application of herringbone skeleton technology in slope protection construction, and compares and optimizes the material size, layout spacing, layout range, material quality and layout mode respectively, so as to reduce the construction quantity. At the same time, It ensures the stability and safety of the slope to the greatest extent, and make it meet the requirements of environmental protection around the reservoir. On the whole, the design of the patrol road of Bingkeng Reservoir has realized the systematic transformation from coarse mode to fine mode, which has realized the dual benefits of environment and economy for the reservoir.