摘要
随着我国社会经济水平的不断提高,城市的现有规模也在不断增大,对现有城市中的公路交通体系的要求也不断提高,因此近几年路桥工程的数量也在不断地增加。然而路桥工程顾名思义是建设在江河、湖泊等水源之上,这不得不对路桥工程路基面防水特性提出了更高的要求。如果对路桥工程的路基面防水性不加以重视,轻则会导致路基质量不好、承重能力不足,重则会造成路桥坍塌事故,甚至威胁过往车辆、行人生命财产安全,后果不堪设想。对此,文章从易造成路基面防水性能下降的原因开始分析,然后讲述了防水路基面施工技术,希望可以对现有的路桥工程建设工作提供一些参考价值。
With the continuous improvement of the social and economic level of China,the existing scale of the city is also increasing,and the requirements for the highway traffic system in the existing city are also increasing,so the number of road and bridge projects is also increasing in recent years.However,as the name implies,the road and bridge project is built on rivers,lakes and other water sources,which has to put forward higher requirements for the waterproof characteristics of the roadbed surface of the road and bridge project.If we do not pay attention to the waterproofing of the roadbed surface of the road and bridge project,light will lead to poor roadbed quality and insufficient load-bearing capacity,heavy will cause road and bridge collapse accidents,and even threaten the safety of passing vehicles and pedestrians'lives and property,and the consequences will be unimaginable.In this regard,this paper starts with the analysis of the reasons for the decline of the waterproof performance of the roadbed,and then describes the waterproof road base construction technology,in order that this paper can provide some reference value for the existing road and bridge construction work.
出处
《科技创新与应用》
2020年第35期138-139,共2页
Technology Innovation and Application
关键词
路桥工程
防水路基面
施工技术
管理
road and bridge engineering
waterproof road base
construction technology
management
