水泥混凝土路面应力分析模型

On model for stress analysis of cement-concrete roadbed

对水泥混凝土路面设计计算方法进行了深入的研究和分析,针对现行规范对杆件作用体现不足的缺陷,利用有限元分析软件ANSYS重新建立水泥混凝土路面结构的力学模型,主要针对中心板块进行了研究,得出了一些科学的结论,从而更准确的反映了路面的实际受力状态。

The paper has the deep research and analysis of the calculation methods for the design for the cement-concrete roadbed, adopts the finite element analyzing software, ANSYS, to reestablish the dynamic model for the cement-concrete roadbed structure according to the shortages at the insufficient reflection of the current regulation on the member functions, undertakes the research on the central plate, and achieves some scientific conclusion, so as to reflect the factual stress status of the roadbed in a more accurate way.