Analysis and Application of Soft Soil Foundation Treatment Technology in Construction Engineering

2021 ◽  
Keyword(s):  
Soft Soil ◽  
Treatment Technology ◽  
Construction Engineering ◽  
Foundation Treatment ◽  
Soil Foundation ◽  
Soft Soil Foundation

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

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.

scholarly journals Research progress of soft soil foundation treatment technology

2020 ◽  
Vol 455 ◽  
pp. 012081
Author(s):  
Xiaoyi Jiang ◽  
Qingrui Lu ◽  
Shijun Chen ◽  
Renhui Dai ◽  
Jinhe Gao ◽  
...  
Keyword(s):  
Soft Soil ◽  
Research Progress ◽  
Treatment Technology ◽  
Foundation Treatment ◽  
Soil Foundation ◽  
Soft Soil Foundation

Research on Soft Soil Foundation Treatment and Relevant Design Technology for Changzhou Section of the Coastal Expressway

2012 ◽  
Vol 204-208 ◽  
pp. 1902-1908
Author(s):  
Huan Sheng Mu
Keyword(s):  
Soft Soil ◽  
Engineering Properties ◽  
Treatment Technology ◽  
Design Technology ◽  
Foundation Treatment ◽  
Depth Analysis ◽  
Soil Foundation ◽  
Soft Soil Foundation

The author of this article gives a detailed description of the basic situation of the coastal expressway, focusing on the characteristics and engineering properties of soft soil as well as a in-depth analysis of the successful soft soil foundation treatment technology using cement mixing pile. This article provides useful reference for engineers facing similar situation.

Application and Research on New Technology of Foam Lightweight Soil in Treatment of Soft Soil Foundation of Railway Engineering

2012 ◽  
Vol 204-208 ◽  
pp. 1622-1625 ◽  
Author(s):  
Zi Lin Li ◽  
Kai Feng Zhang
Keyword(s):  
New Technology ◽  
Soft Soil ◽  
Actual Application ◽  
Foundation Treatment ◽  
Soft Foundation ◽  
Depth Analysis ◽  
Depth Study ◽  
New Ideas ◽  
Soil Foundation ◽  
Soft Soil Foundation

Foam lightweight soil is a new type of material appearing in recent years, whose advantages are paid more and more attention to by engineers and it will have broad application prospect in the engineering. An in-depth study application of foam lightweight soil in the complex of railway soft soil foundation treatment what based on a railway foundation project in Tianjin, this paper discusses the actual application state of foam lightweight soil in handling of special railway soft soil foundation. Through in-depth analysis of the advantages of a foam lightweight soil, optimization of construction replacement thickness and moisture density, discussion on construction of it, we can find large advantages of foam lightweight soil as replacement material in the complex railway soft soil foundation treatment, and provide new ideas about processing complex soft foundation.

Analysis of Differential Settlement Influence on Internal Force of Box Culvert Structure

2013 ◽  
Vol 353-356 ◽  
pp. 225-228
Author(s):  
Fang Ding He ◽  
Jin Ping Cui ◽  
Jun Sui ◽  
Yi Fan Yu
Keyword(s):  
Traffic Safety ◽  
Soft Soil ◽  
Internal Force ◽  
Differential Settlement ◽  
Highway Engineering ◽  
Foundation Treatment ◽  
Soil Foundation ◽  
Soft Soil Foundation ◽  
Box Culvert ◽  
Powder Spraying

The foundation settlement of soft soil highway engineering is too large, resulting in pavement wave-like because of differential settlement between the structure and adjacent soft soil foundation, which seriously impacts on traffic safety. Considering the soft soil foundation in the foundation treatment methods of CFG pile, sand bag well, powder spraying pile, we analyze differential settlement on the degree of influence structure internal force distribution, then provide the reference for the design and calculation.

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