公路水泥混凝土路面模糊优化设计方法分析

Study on Fuzzy-optimum Design Method for Highway Cement Concrete Pavement Structure

基于现行的《公路水泥混凝土路面设计规范》 (JTJ0 12 94 ) ,分析公路水泥混凝土路面极限抗弯拉强度的模糊性 ,建立一个公路水泥混凝土路面结构模糊优化设计的数学模型 ,并给出该模型的数值计算方法 ,计算结果表明文中方法是可行的。

Based on the current Specifications of Cement Pavement Design for Highway(JTJ 012-94),the paper analyses fuzziness of the limit flexural tensile strength of cement concrete pavement ,a model of structural fuzzy-optimization design is established ,and the numerical value calculation is given.The results of calculation show that the method is practical.