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通过对水泥粉煤灰级配碎石基层混合料试验路的现场检测 ,分析其物理力学性能变化规律 ,并对水泥粉煤灰级配碎石基层混合料的路用性能做出评价
Through the on-site testing of cement fly ash graded crushed stone base mixture test road, the variation regularity of its physical and mechanical properties was analyzed, and the road performance of cement fly ash graded gravel base mixture was evaluated