摘要
高速公路的建设对现代社会的经济发展具有十分重要的推动作用,但在建设过程中对原地貌扰动,对边坡造成各种各样的破坏,对边坡进行合理的防护是目前高速公路建设的重要工作之一。文章以"十天线"鄂陕界至安康段高速公路为例,从边坡生态防护原理、护坡植物选择、防护技术分类及其防护技术应用四个方面,结合沿线边坡特性,调查统计了不同护坡形式的实际应用情况,分析了边坡生态防护技术的原理、形式、特点和适用条件,结果表明,因地制宜地应用生态边坡防护技术,可以增强边坡的稳定性,抑制水土流失,促进行车安全,且具有良好的生态和景观效益。
The construction of expressway plays a very important role in promoting the development of modern society＇s economy, but due to excavation damage in the process of construction, it has caused all sorts of slope failure. At present, how to carry on the reasonable protection of slope is one of the important jobs in expressway construction. The principle, property, forms and applying conditions were analyzed taking ankang-border of shaanxi and hubei expressway as an example. The slope protection technology and its effect were investigated combined with the feature of slope along the line. The results showed that applying bioengineering technology for slope protection according to local conditions could enhance slope stability, ensure traffic safety, conserve soil and water and gain great environment and landscape benefit.
出处
《生态经济》
CSSCI
北大核心
2015年第5期155-159,共5页
Ecological Economy
基金
"十二五"国家科技支撑计划课题"农田水土保持关键技术研究与示范"(2011BAD31B01)
新疆维尔族自治区水利厅科研计划重点项目"新疆维尔族自治区能源开发水土保持补偿机制研究"(2011XJWP0628)
