市政道桥工程中沉降段路基路面施工技术探讨

Discussion on Construction Technology of Subgrade and Pavement in Settlement Section of Municipal Road and Bridge Engineering

为保证道桥质量,就需要对道桥工程材料检测质量控制,加强标准化施工,以稳定道桥的使用性能。目前,在道路桥梁项目中地基与地面沉降问题常有发生,不仅会对道桥运行安全性及舒适性造成一定影响,还会存在一定安全隐患。其中软土地基作为道路施工过程中需要解决的关键问题,应将软基加固施工技术科学应用于道路施工中,并对其技术进行深入探讨,为市政道桥工程运行与发展提供保障。

In order to ensure the quality of road and bridge,it is necessary to control the quality of road and bridge project materials and strengthen standardized construction,so as to stabilize the use performance of road and bridge.At present,the problems of subgrade and pavement subsidence often occur in road and bridge projects,which will not only have a certain impact on the safety and comfort of road and bridge operation,but also have certain hidden dangers.Among them,soft soil foundation is the key problem that needs to be solved in the process of road construction.The soft foundation reinforcement construction technology should be scientifically applied to road construction,and its technology should be discussed in depth to provide guarantee for the operation and development of municipal road and bridge projects.