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本文系统研究了路用钢纤维混凝土静载和动载力学特性。提出了全截面钢纤维混凝土路面和拉区用钢纤维混凝土、压区用素混凝土的分层复合路面两种结构形式。实验研究结果表明，当路面厚度相同（１００～１２０ｍｍ），拉区钢纤维混凝土层为截面高度４０％时，其抗弯初裂强度、极限强度、疲劳强度和全截面钢纤维混凝土路面相当。
This paper systematically studies the static and dynamic mechanical properties of road steel fiber reinforced concrete. Two kinds of structures of steel fiber reinforced concrete pavement with full section and steel fiber reinforced concrete and laminated concrete pavement with nodular zone are proposed. Experimental results show that when the pavement thickness is the same (100 ~ 120mm) and the steel fiber reinforced concrete layer is 40% of the section height, the flexural initial cracking strength, ultimate strength, fatigue strength and full-section steel fiber reinforced concrete pavement are comparable.