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随着我国社会经济的发展加快了我国现代化的进程,促进了我国交通运输业的发展,在公路建设方面取得了一定的成绩。但是,伴随城市化进程,城市的货车超重,导致我国的市政路面出现了裂缝、沉降等病害,对道路的稳定性和安全性产生了制约。改性沥青混凝土的使用能够增强路面的承载能力,且具有耐低温、抗裂、粘结性强、抗疲劳等方面的优势。因此,本文基于甘肃的市政道路状况对改性沥青混凝土路面施工技术进行深入分析,旨在提升道路的施工质量,提高道路的安全和稳定,促进我国交通事业的发展。
With the development of our country’s social economy, we have accelerated the process of our country’s modernization, promoted the development of the transport industry in our country and made some achievements in road construction. However, along with the process of urbanization, overweight trucks in cities have led to cracks and settlements in municipal pavement in our country, which has restricted the stability and safety of roads. The use of modified asphalt concrete can enhance the carrying capacity of pavement, and has the advantages of low temperature resistance, crack resistance, strong adhesion, anti-fatigue and so on. Therefore, based on the status of municipal roads in Gansu, this paper analyzes the construction technology of modified asphalt concrete pavement in order to improve the construction quality of roads, improve the safety and stability of roads, and promote the development of transportation in our country.