高速公路养护中抗裂防水膜的应用

Application of Anti-crack Waterproof Membrane in Expressway Maintenance

我国的高速公路网十分庞大,高速公路在我国的经济发展建设中已经发挥了重要的作用,高速公路因为巨大的车流量以及快速的车速,因此对公路有较大的损伤性,所以高速公路的合理养护是确保高速公路稳定畅通运行的一项重要条件。抗裂防水膜是一种全新的防裂防水材料,现在已经在高速公路养护中得到广泛使用。简述了抗裂防水膜的材料性能与使用功能,重点论述了防水抗裂膜的工艺应用方式选择。

The expressway network is very large in China. The expressway has played the important role in the economic development construction of China. Owing to the huge vehicle flow and the fast vehicle speed, the expressway is greatly damaged. Therefore, the reasonable maintenance of expressway is an important condition to ensure the stable and smooth operation of expressway. The anti-crack waterproof membrane is a new anti-crack waterproof material, and has been widely used in the expressway maintenance now. The article briefly describes the material property and using function of anti-crack waterproof membrane, and focuses discussion on the selection of technical application mode of waterproof anti-crack membrane.