广东某高速公路沿河路堤边坡处治设计方案  

Design Scheme of Embankment Slope along a River on Highway in Guangdong

作　　者：葛海军[1] 江明明[1] 

机构地区：[1]安徽理工大学地球与环境学院,安徽淮南232001

出　　处：《江苏建筑》2013年第1期58-60,共3页Jiangsu Construction

摘　　要：路基边坡的稳定受自然因素(特别是水的因素)影响较大,因此设计中应因地制宜选择合理的处治方案,以保证路基施工时的稳定性和运营期的行车安全。以广东某高速公路沿河路堤段边坡处理为例,介绍了用土工格栅加筋、三维网植草、护坡及抛石等方法综合处治沿河段路堤边坡及基础的方案设计和施工中应注意的一些问题。The stability of the roadbed slope suffers a lot from natural factors（especially the water factor）,therefore reasonable treatments should be choosed according to local conditions in the design,to ensure the stability of roadbed construction and transportation safety.This paper chooses an expressway along the river embankment slope as an example,and introduces the use of reinforced geogrid,three-dimensional net seeding,slope protection and rubble mound,to treat the embankment slope along the river section comprehensively and method design of the foundation and some problems for attention in construction.

关 键 词：沿河路堤 护坡 土工格栅加筋路堤 三维网植草 

分 类 号：TU416.14[建筑科学—岩土工程]