This paper analyzed the formation reasons for a highway roadbed disease,according to the hydrology geology conditions of this section roadbed,put forward the scheme using seepage well infiltration precipitation,removed the roadbed hydrology geology disease,and elaborated its construction technology and technical requirements,summarized corresponding quality assurance and preventive measures,so as to improve the overall stability of highway roadbed.%分析了某公路路基病害形成的原因，针对该段路基水文地质条件，提出采用井点渗透降水的方案，清除路基水文地质病害，并对其施工工艺及技术要求进行了阐述，总结了相应的质量保证和预防措施，从而提高公路路基的整体稳定性。
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