作　　者： (陈亮）; (赵旭航）; (陶君军）; (陆陈强）;

机构地区： 温州市公路局,温州市325027

出　　处： 《公路》 2017年第9期135-140,共6页

摘　　要： 为克服加筋高挡墙防护陡坡路基的固有缺陷,有机集成/融合抗滑桩、格宾高挡墙与路基高填方等关键技术,总结提出了多级台阶式格宾高挡墙路基防护新技术。同时,阐述了相关工作原理、施工工艺流程以及质量控制措施等内容。工程实例分析表明,该技术不仅可有效减小挡墙及其后填土变形,大大提高陡坡路基防护能力,还有利于挡墙表面绿化和边坡生态恢复,经济、社会和环保效益显著,具有一定的工程示范意义和良好的工程应用前景。 In order to overcome the inherent defects of high reinforced retaining wall in the protection of steep slope embankment, some key technologies, such as the anti-slide pile, high gabion retaining wall, high backfill embankment and so on, have been integrated, and a new construction technology of embankment slope protection using high gabion retaining wall with multiple terraces has been developed. Meanwhile, its content has been described in details, which includes the technology principle, construction flowchart and quality control, and so on. The engineering practices show that： （1） the proposed technology can decrease the settlement and lateral deformation of the retaining wall and backfills; （2） it is beneficial to make the retaining wall green and recover the ecological environment, and （3） it has a significant meaning of engineering demonstration and a good prospect of engineering application since it has some remarkable economical, social and environmental benefits.

关 键 词： 陡坡路基 抗滑桩 多级台阶 格宾高挡墙 边坡防护 施工技术