Research on Common Diseases and Construction Treatment Technology of Municipal Road and Bridge Engineering

In recent years, the rapid growth of the number of private cars has greatly increased the traffc pressure, so the quality of roads and bridges should be further improved. The paper expounds the related matters of road and bridge engineering from three aspects. Firstly, it expounds the construction principles of road and bridge engineering, which are regarded as the theoretical basis of follow-up research. Secondly, it analyzes the common diseases of road and bridge engineering, including bridgehead damage, reinforcement corrosion, and subgrade uneven settlement, etc. Finally, it puts forward the construction treatment technology of road and bridge engineering on the basis of the construction principles and taking the common diseases as reference.

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Common Diseases of Road and Bridge Engineering and Application of Construction Treatment Technology

Frontiers in Management Research ◽

10.22606/fmr.2019.32004 ◽

2019 ◽

Vol 3 (2) ◽

Author(s):

Weiwei Li ◽

◽

Yiguo Xue ◽

Yanliang Du ◽

Xinqiang Zhang ◽

...

Keyword(s):

Bridge Engineering ◽

Treatment Technology ◽

Common Diseases

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Discussion on soft soil foundation treatment technology in municipal road and bridge engineering

E3S Web of Conferences ◽

10.1051/e3sconf/202016504002 ◽

2020 ◽

Vol 165 ◽

pp. 04002

Author(s):

Xiuyong Ni

Keyword(s):

Road Traffic ◽

Soft Soil ◽

Bridge Engineering ◽

Foundation Engineering ◽

Treatment Technology ◽

Construction Quality ◽

Foundation Treatment ◽

Soil Foundation ◽

Soft Soil Foundation

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.

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