论文部分内容阅读
随着经济的发展和人民生活水平的不断提高,人民对生活中的公共设施安全也越来越重视。因为它的安全关系着人们的生命财产安全,高速公路沥青路面就是一个典型的例子,提高高速公路的质量就必须做好对沥青路面的防护工作。在现代社会中,一般高速公路的路面都是用的沥青材料,它具有抗温性能好、防渗漏等优点,然而一些公路仅仅只能维持两三年就会出现质量问题。首先详细地说明了高速公路的破坏因素及特点,然后根据问题提出了相关的改进措施。
With the economic development and continuous improvement of people’s living standards, people are paying more and more attention to the safety of public facilities in their daily lives. As its safety is related to people’s lives and property safety, highway asphalt pavement is a typical example. To improve the quality of expressway, we must do a good job in the protection of asphalt pavement. In modern society, asphalt pavement is usually used for the highway. It has the advantages of good temperature resistance and anti-seepage. However, some roads can only have quality problems in two or three years. Firstly, the destructive factors and characteristics of the expressway are described in detail, and then the relevant improvement measures are put forward according to the problems.