灌缝、钻孔压浆在砼路面养护中的应用

The Application of Gap Filling and Drilling Grouting to Concrete Pavement Maintenance

水泥砼路面经过数年的使用后,出现不同程度的沉降、断板,这是后期维修养护的一大难题,为了提高砼路面的使用寿命,日常养护措施非常重要,提出一些粗浅的砼路面养护维修方法,供探讨。

To improve the usage life of concrete pavement,making common maintenance measures is very important.For this,the paper proposes some maintenance methods of concrete pavement for reference.