结合工作实践,从施工原则、施工要点、后期维护等方面探讨了路基施工中的关键技术,着重对路基压实、排水、填料进行了叙述,以积累相关经验,确保路基施工质量。%Integrating with self working practice,the paper explores the critical subgrade construction techniques from aspects of construction principles,construction points and post maintenance and so on,and mainly describes the foundation compaction,drainage and filling,with a view to accumulate relevant experience and to ensure the subgrade construction quality.
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