农村水泥混凝土路面破坏原因及数值模拟

Causes of rural cement concrete pavement failure and its numerical simulation

随着农村公路的普及,农村水泥混凝土公路的破坏问题日益突出,急需找到此类公路的破坏原因,提出预防对策。本文通过对衡阳市某段农村水泥混凝土路面的现场调查,整理该路段路面破坏类型,分析破坏原因,并应用ANSYS有限元软件模拟研究路面破坏机理,从而为农村水泥混凝土公路的日常养护和病害防治提供理论依据。

With the popularization of rural highways,the destruction of cement concrete highways in rural areas has become increasingly prominent.It is urgent to find out the causes of the destruction of such highways and put forward preventive measures.Based on the field investigation of a certain section of rural cement concrete pavement in Hengyang City,this paper sorted out the types of pavement damage,analyzed the causes of damage,and applied ANSYS finite element software to simulate and study the mechanism of pavement damage,thus providing a theoretical basis for the daily maintenance and disease prevention of rural cement concrete highway.