Combining the construction practice of Fokai Express Highway, it introduces the measures and experience of construction quality control for the graded crushed - stone base course of flexible pavement.
结合佛开高速公路施工实践，介绍柔性路面级配碎石底基层施工质量控制的做法和经验。
Semi rigid base course is widely used in Chinese super highway for its good character, the performance and life of pavement is influenced by semi rigid base course.
半刚性基层材料由于具有优良的路用性能而常作为沥青路面和水泥混凝土路面的基层，其质量好坏会直接影响道路路面的质量和寿命。
Based on the pavement construction of Yuzhan Highway, this paper studies the reasons and cracks of cement stabilized half-rigid base course.
文中以渝湛高速公路路面施工为依托，进行水泥碎石稳定的半刚性基层产生裂缝及控制的研究。
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