Abstract

Municipal road and bridge engineering is an important part of the transportation road construction in the city. Its construction quality directly affects the transportation quality and driving safety of the whole municipal road traffic. Among them, the foundation engineering of municipal road and bridge engineering is the main construction link. In the current municipal road and bridge construction process, it is often affected by many factors, leading to the reduction of the construction quality of municipal road and bridge engineering, especially the construction treatment of soft soil foundation in the foundation engineering, which is the main factor directly affecting the construction quality of municipal road and bridge. This paper first introduces the definition and relevant characteristics of soft soil foundation in the construction of municipal road and bridge engineering, and expounds the influence of soft soil foundation on municipal road and bridge engineering, and then analyzes the application of soft soil foundation treatment technology combined with the basic treatment ideas of soft soil foundation in the construction of municipal road and bridge.

Highlights

  • With social development and economic progress, the process of urbanization construction in China is speeding up, and its construction scale is expanding

  • In the current municipal road and bridge construction process, it is often affected by many factors, leading to the reduction of the construction quality of municipal road and bridge engineering, especially the construction treatment of soft soil foundation in the foundation engineering, which is the main factor directly affecting the construction quality of municipal road and bridge

  • This paper first introduces the definition and relevant characteristics of soft soil foundation in the construction of municipal road and bridge engineering, and expounds the influence of soft soil foundation on municipal road and bridge engineering, and analyzes the application of soft soil foundation treatment technology combined with the basic treatment ideas of soft soil foundation in the construction of municipal road and bridge

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Summary

Introduction

With social development and economic progress, the process of urbanization construction in China is speeding up, and its construction scale is expanding. The soft soil foundation is similar to the related topography soil of river beach, valley bottom, lake marsh and seashore, or it is formed by the settlement of river beach, valley bottom, lake marsh and seashore, and the water content in the soil is relatively large. This makes the overall consolidation coefficient relatively lower, the consolidation time will be prolonged, and the disturbance is great [1]. The municipal construction units must actively analyze and study the soft soil foundation treatment, scientifically detect and test the shear resistance and load resistance level of the soft soil foundation

Poor bearing capacity of soft soil foundation
Large settlement of soft soil foundation
Strong compressibility of soft soil foundation
Case study
Concluding remarks
Full Text
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