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高速公路路基的强度和稳定性很大程度取决于路基填料的性质及其压实的程度。根据广西区公路工程的特点,采取相应的路基填料办法和压实技术,是提高高速公路路基质量的有效措施。
The strength and stability of expressway subgrade depend largely on the nature of the subgrade filler and the degree of compaction. According to the characteristics of highway engineering in Guangxi area, adopting the corresponding subgrade filling method and compaction technology is an effective measure to improve the subgrade quality of expressway.