农村公路水泥混凝土路面破坏机理及防治措施  

Damage Mechanism and Prevention Measures of Rural Highway Cement Concrete Pavement

作　　者：黄平 HUANG Ping(Housing and Urban Rural Construction Transportation Bureau ofLangya District,Chuzhou City,Anhui Province,Chuzhou 239000,China)

机构地区：[1]安徽省滁州市琅琊区住房城乡建设交通局,安徽滁州239000

出　　处：《工程建设与设计》2023年第17期211-213,共3页Construction & Design for Engineering

摘　　要：为了提高农村公路水泥混凝土路面的建设水平,分析了农村公路水泥混凝土路面破坏的影响因素及病害类型,从裂缝类、接缝类、表层类病害3个方面分析了水泥混凝土路面的病害产生机理;以安徽北部地区某农村公路为研究对象,调查了沿线不同路面病害的占比,并初步拟定了病害处治原则,根据病害发育情况提出了裂缝、断板、错台等病害的处治措施及施工注意要点。In order to improve the construction level of rural highway cement concrete pavement,the paper analyzes the influencing factors and disease types of rural highway cement concrete pavement damage,and then analyzes the disease generation mechanism of cement concrete pavement from three aspects of cracks,joints and surface diseases;Finally,taking a rural highway in northern Anhui as the research object,the proportion of different pavement diseases along the line is investigated,and the disease treatment principles are preliminarily drawn up.According to the disease development,the treatment measures and construction points for cracks,broken slabs,staggered slabs and other diseases are proposed.

关 键 词：农村公路 水泥路面 破坏机理 工程实例 处治措施 

分 类 号：U418.6[交通运输工程—道路与铁道工程]