Combining with soft soil subgrade features of road engineering,the paper analyzes the necessity of soft soil subgrade treatment in road engineering. According to its soft soil subgrade processing principles,starting from aspects of dynamic compaction method,surface drainage method,and soil replacing method,it describes soft soil subgrade processing technology points of road engineering,which will be good for impro-ving subgrade safety and stability.%结合道路工程软土路基的特点,分析了道路工程软土路基处理的必要性,并根据道路工程软土路基的处理原则,从强夯法、表层排水法、换填法等方面,阐述了道路工程软土路基处理的技术要点,有助于提升路基的安全稳定性。
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