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水泥混凝土公路作为一种广泛应用的公路铺设方式,几乎遍布了我国的各个地区,尤其是在一些偏远地区,水泥混凝土公路的铺设对于带动当地经济的发展,具有重大的意义。然而在实际的应用中,大多数水泥混凝土公路在自然环境的影响和车辆的不断碾压下,会发生各种破损和病害,大大降低了水泥混凝土公路的使用寿命。因此,防治混凝土公路病害,提高公路的通行能力就成为了一个重要的研究课题。目前,一种新型的施工技术被开发利用,在治理水泥混凝土公路病害中发挥了良好的效应,这就是真空灌浆技术,现本文就针对这一施工技术在公路施工中的应用进行相关探讨。
Cement concrete highway is widely used as a road paving method in almost all parts of our country. Especially in some remote areas, the laying of cement concrete highway is of great significance for the development of the local economy. However, in practical application, most cement concrete roads will suffer various damages and diseases under the influence of the natural environment and the continuous rolling of the vehicles, greatly reducing the service life of the cement concrete roads. Therefore, the prevention and treatment of concrete highway disease, improve the capacity of the highway has become an important research topic. At present, a new type of construction technology has been developed and utilized, which has played a good effect in the treatment of road disease in cement concrete. This is the vacuum grouting technology. This paper discusses the application of this construction technology in highway construction.