摘要
在多变地质条件影响下,路基结构的耐久性受到排水状况的直接制约。合理的排水施工技术能有效减少水分对土体强度、结构稳定性及长期性能的破坏。文章聚焦公路工程路基排水施工技术对路基耐久性的影响分析,围绕排水系统滞后、集水层失效或侧向渗流失控等关键问题分析了其对路基耐久性的影响机制,提出优化排水设置、升级施工工艺及引导渗流路径等技术策略,旨在为提升公路工程基础结构的耐久水平提供支持。
Under the influence of variable geological conditions,the durability of subgrade structure is directly restricted by drainage conditions.Reasonable drainage construction technology can effectively reduce the damage of water to soil strength,structural stability and long-term performance.This paper focuses on the analysis of the influence of subgrade drainage construction technology on the durability of subgrade in highway engineering,analyzes the influence mechanism on subgrade durability around key issues such as drainage system lag,aquifer failure or lateral seepage loss control,and proposes technical strategies such as optimizing drainage settings,upgrading construction technology and guiding seepage paths,aiming to provide support for improving the durability level of highway engineering infrastructure.
出处
《时代汽车》
2025年第20期180-182,共3页
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关键词
公路工程
路基排水施工技术
路基耐久性
Highway Engineering
Subgrade Drainage Construction Technology
Subgrade Durability
