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重点分析了路基冲击压实技术在高等级公路上的应用。通过工程试验 ,找到了适合高等级公路的超过规定压实度的路基压实方案 ,对避免高速公路产生早期破坏具有十分重要的意义
The paper mainly analyzes the application of subgrade impact compaction technology in high-grade highway. Through the engineering test, we found the subgrade compaction plan which is suitable for the high-grade highway and exceeds the specified compaction degree, which is of great significance to avoid the early destruction of expressway