Abstract: Combined with the results of the laboratory test, the feasibility and predominance of using fiber reinforced concrete as overlay of the existing CCP are discussed. Furthermore, based on the theory of two-layer elastic plate at elastic halfspace foundation, the formula and method of thickness calculation for overlay of fiber reinforced concrete are derived.

Key words: the existing CCP, fiber reinforcod concrete, thtickess calculation for overlay

摘要： 本文论述了纤维混凝土作为旧水泥混凝土路面上的加铺层的技术可行性及优越性;根据弹性半空间地基上的双层板理论,提出了纤维混凝土加铺层厚度计算方法及表达式。

关键词: 旧混凝土路面, 纤维混凝土, 加铺层, 厚度计算