二级公路路基施工常见问题与对策研究
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王建光
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云南汇久建设工程有限公司,云南红河,661100
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摘要:在二级公路工程建设中,路基作为路面的基础,其施工质量直接关系到公路的整体性能与使用寿命。当前,二级公路路基施工常面临地基处理不当、填料控制不严、压实质量不足以及边坡失稳等多种问题,这些问题若得不到有效解决,将严重影响公路的承载能力、稳定性与耐久性。因此,系统分析路基施工中的常见问题,并针对性地提出科学、可行的质量控制与技术对策,对于提升二级公路工程质量、保障行车安全、延长道路服役周期具有关键性的工程实践价值。本研究旨在通过对施工环节典型问题的梳理与对策探讨,为同类公路路基施工的规范化与精细化提供理论参考与实践指导。
关健词:二级公路;路基施工;施工问题
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Research on Common Problems and Countermeasures in Subgrade
Construction of Secondary Highways
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Jianguang Wang
Yunnan Huijiu Construction Engineering Co., Ltd.,Honghe Yunnan 661100,China
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Abstract: In the construction of secondary highways, the subgrade serves as the foundation of the pavement, and its construction quality directly affects the overall performance and service life of the highway. Currently, subgrade construction of secondary highways often faces various problems, such as improper foundation treatment, inadequate control of fill materials, insufficient compaction quality, and slope instability. If these issues are not effectively addressed, they will significantly impair the bearing capacity, stability, and durability of the highway. Therefore, systematically analyzing common problems in subgrade construction and proposing scientific and feasible quality control and technical countermeasures are of critical engineering practical value for improving the quality of secondary highways, ensuring driving safety, and extending the road's service life. This study aims to provide theoretical references and practical guidance for standardizing and refining subgrade construction of similar highways by examining typical problems in construction processes and exploring corresponding countermeasures.
Keywords : secondary highways;subgrade construction;construction problems
参考文献 [1]王功平.公路路基施工问题及处理[J].黑龙江交通科技, 2016, 39(6):2. [2]汪东伟.二级公路路基施工常见问题与对策[J].黑龙江交通科技, 2021(007):044. [3]赵冠军.公路工程路基施工作业质量控制技术研究[J].交通科技与管理, 2024. [4]杜文宇.二级公路路基施工常见问题与对策[J].现代工程科技, 2023, 2(9):89-92. [5]钟华清.二级公路路基工程中的路堑开挖施工技术[J].居业, 2023(5):25-27.
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