By many years' construction experience, some advice of several problem of subgrade fill compaction are given for reference.
通过多年来在路基施工中的经验，对路基填土压实应注意的问题提出了几点建议供同行参考。
By many years' construction experience, some advice of several problem of subgrade fill compaction are given for reference.
通过多年来在路基施工中的经验，对路基填土压实应注意的问题提出了几点建议供同行参考。
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