【摘要】 本文采用空间有限元法分析碾压混凝土与沥青混凝土（ＲＣＣ－ＡＣ）复合式路面的荷载应力。确定了路面结构的临界荷位，通过大量计算，绘制了ＲＣＣ板荷载应力计算图。在分析ＲＣＣ板应力的基础上，研究了ＡＣ层对ＲＣＣ板荷载应力的影响，为ＲＣＣ－ＡＣ复合式路面结构设计提供了一定的理论依据。更多还原

【Abstract】 In this paper,a three dimensional finite element analysis method is used to analyse the loading stress of RCC-AC composite pavement.It provides critical’ loading position and a chart of loading stress by a great deal of calculation,and the AC layer’s effection on RCC slab is studied based on calculating loading stress of RCC slab.The analysis in this paper will provide a theoretical basis for the design of RCC-AC composite pavement.更多还原