公路路基路面质量通病成因分析及施工加固公路路基路面质量通病成因分析及施工加固 摘要:裂缝是公路路基路面的常见的质量通病,一旦处理不当将会直接影响公路的运行质量与安全
本文结合工程实例,阐述了该公路路基路面裂缝产生的原因,在此基础上,讨论了公路路堤边坡加固设计方案,最后提出了采纳预应力锚索加抗滑桩复合支护的加固处治技术,并通过施工监测来保证处治质量,可供参考
关键词:路面路基;裂缝;预应力锚索;抗滑桩;加固;处治技术 Abstract: cracks highway subgrade pavement is the common quality problems, if mishandled will directly affect the operation of the highway of quality and safety
Combined with engineering examples, this paper expounds the highway roadbed cracking reason, on this foundation, discuss the road embankment slope reinforcement design scheme, and finally proposes using prestressed anchor pile composite support of reinforcement and treatment technology, and through the construction monitoring quality to ensure that they might do, available for reference
Keywords: road embankment; Crack; Pr