道路桥梁工程中软土地基的施工问题及处理方法研究

Research on Construction Problems and Treatment Methods of Soft Soil Foundation in Road and Bridge Engineering

软土地基是影响道路桥梁工程质量的重要因素之一,为了保证道路桥梁工程质量,在进行施工前一定要做好软土地基的处理工作,尽可能地降低软土地基对道路桥梁工程质量的影响。本文基于文献研究法以及案例分析法,对道路桥梁工程中软土地基存在的问题进行了分析,并在此基础上提出了相应的处理措施。结果表明,软土地基对道路桥梁工程质量有着直接的影响。软土地基具有含水量大、压缩性高、承载力低、透水性差等特点,如果不对其进行处理,那么在进行道路桥梁工程施工时就会出现裂缝、沉降等现象,进而影响道路桥梁工程的质量。文中所提出的软土地基处理方法值得应用推广。

Soft soil foundation is one of the important factors affecting the quality of road and bridge engineering.In order to ensure the quality of road and bridge engineering,it is necessary to do a good job in the treatment of soft soil foundation before construction,and minimize the impact of soft soil foundation on the quality of road and bridge engineering as much as possible.This article analyzes the problems of soft soil foundation in road and bridge engineering based on literature research and case analysis methods,and proposes corresponding treatment measures on this basis.The results indicate that soft soil foundation has a direct impact on the quality of road and bridge engineering.Soft soil foundation has the characteristics of high water content,high compressibility,low bearing capacity,and poor permeability.If it is not treated,cracks,settlements,and other phenomena will occur during the construction of road and bridge engineering,which will affect the quality of road and bridge engineering.The soft soil foundation treatment method proposed in the article is worthy of application and promotion.