摘要
公路穿行于河谷山川之间,给人们带来了极大的便利,而劈山开路却使公路两侧的山体、植被和景观遭到极大的破坏。根据安徽省南部山区公路建设中高陡边坡失稳和地质的具体情况,采用了浆砌片石拱型护坡,以加固和稳定边坡;同时根据公路的重要程度,结合所在地自然环境、气侯条件、土壤类别等,选定边坡生态防护——客土喷播草种,来进行绿化、美化坡面,防止水土流失,达到恢复因工程建设所破坏的生态环境,同时保持生态平衡的效果。
The highway walks between the fiver valley mountains and rivers, brings the great facility to people, levels off hilltops and opens a way and suffers great destruction for the highway massif, vegetation and view in both sides. Considering Anhui Province southern mountain area road construction high and steep slope lose steady with concrete conditions of geology, in this paper ,we adopt thick liquid build blocks of stone bank protection of joining etc., in order to strengthen and stability slope; Meanwhile according to the important degree of the highway, combine local natural environment , weather condition , soil classification ,etc., select the slope ecology of the deckle to protect The vip gushes out and sows the grass kind, come to afforest, beautify domatically , prevent soil erosion soil, reach the ecological environment destroyed because of engineering construction in recovery, keep the result of the ecological balance at the same time.
出处
《工程建设与设计》
2006年第1期49-51,共3页
Construction & Design for Engineering
关键词
路堑边坡
工程防护
生态防护
slope by the cutting
the project protecting
the ecology protecting
