探究市政道路桥梁工程中沉降段路基路面施工技术

Probe into construction technology of subgrade and pavement in settlement section of municipal road and bridge engineering

对于道路桥梁工程建设中的路基路面处理,特别是在地质较特殊区域,需要采用科学合理的方式,以保证路面的稳定性及路基强度的提升,避免路基路面沉降。本文采用有限元方法,计算沉降对路面结构的影响,并分析控制路面沉降的方法。

For subgrade and pavement treatment in road and bridge engineering construction,especially in areas with special geological conditions,scientific and reasonable methods need to be adopted to ensure the stability of the pavement and strength of subgrade,and to avoid subgrade and pavement settlement.In this paper,the finite element method is used to calculate the influence of settlement on the pavement structure,and to analyze the methods for controlling pavement settlement.