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近些年来,随着高速公路使用率的不断提高,高速公路的等级也在进一步增加,这就要求高速公路路面路基的施工质量需要朝着更高标准和要求迈进。为了确保资源的有效利用以及增加高速公路的使用性能和使用寿命,必须确保高速公路施工质量的合格达标。但是需要要注意的是虽然高速公路的发展很快,但是随之产生的质量问题也越来越多,必须加强公路桥梁路基路面的施工技术的重视。
In recent years, with the continuous improvement of expressway utilization, the level of expressways is also further increased, which requires that the quality of construction of expressway pavement subgrade needs to move toward higher standards and requirements. In order to ensure the effective use of resources and increase the serviceability and service life of expressways, it is necessary to ensure that the quality of expressway construction meets the required standards. However, it should be noted that although the development of expressways is fast, more and more quality problems will arise. Therefore, the construction technology of road and bridge subgrade should be strengthened.