Research on quality control technology of highway subgrade compaction
公路路基压实质量控制技术研究

摘要

公路路基压实质量是保障道路使用寿命与行车安全的关键环节。针对当前施工中存在的压实度不均、检测方法单一以及环境因素影响大的问题，本研究围绕压实质量控制技术展开系统分析。通过梳理压实机理，总结常用检测手段，探讨新型监测与控制技术的应用路径，并结合典型工程案例提出优化建议。研究结果表明，科学的施工工艺、先进的检测技术以及全过程质量管理是提升路基压实质量的核心要素，对推动公路建设质量标准化与精细化具有重要意义。

Abstract

The compaction quality of highway subgrade is a key link in ensuring road service life and driving safety. Aiming at the problems existing in current construction, such as uneven compaction degree, single detection method, and significant influence of environmental factors, this study conducts a systematic analysis focusing on compaction quality control technology. By sorting out the compaction mechanism, summarizing common detection methods, exploring the application paths of new monitoring and control technologies, and putting forward optimization suggestions combined with typical engineering cases, the research results show that scientific construction technology, advanced detection technology, and whole-process quality management are the core elements to improve the compaction quality of subgrade, which is of great significance for promoting the standardization and refinement of highway construction quality.