浅谈公路路基的防护和加固技术

Elementary Discussion on Protection and Reinforcement of Highway Roadbed

该文介绍了公路路基的防护和加固技术。公路路基防护以原边坡坡面和有关防护结构体的稳定为前提,施工前必须检查验收,严禁对失稳的土体进行防护。路基的防护和加固工程可分为边坡坡面的防护,沿河、滨海路堤的防护和路基支挡工程三类。路基加固或支挡工程除要求自身坚固稳定外,施工前还必须查明和核实前期工程的条件和质量。

The article introduces the protection and reinforcement technology of highway roadbed.Taken the stability of the original slope and the relative protected structures as the premise,the highway roadbeds must be inspected and checked before protection and construction.It is strictly prohibited to protect the unstable soil body.The roadbed protection and reinforcement engineering can be divided into three kinds of slope protection,coastal embankment protection and roadbed retaining.For the roadbed reinforcement or retaining project,the engineering condition and quality must be investigated clearly and check before construction besides its requirement of solid stability.