Analysis of Soil Reinforcement in Cantilever Retaining Structure for Foundation Pit in Soft Soil Region

Yan Chao Ma; Ying Hui Chen; Yan Lian Pan; Shuai Wang; Qing Shui Liu

doi:10.4028/www.scientific.net/AMM.321-324.137

Paper Titles

Use of a (MSPCA) and (SVM) Method for Diagnosis of Motor Faults
p.114

Development of a Mobile Rainfall Simulator
p.118

Crystallization and Magnetic Properties of Melt-Spun SmCo_7-x(Cr₃C₂)_x Alloys
p.125

An Experimental Study of Reduction NOx Emissions by Superfine Pulverized Coal Reburning
p.129

Analysis of Soil Reinforcement in Cantilever Retaining Structure for Foundation Pit in Soft Soil Region
p.137

Application of High-Energy Laser in Strain-Hardening of Material
p.141

Application of the Extended Finite Element Method to the Penetration Problem for a Body with Cracks
p.146

Application on Mathematics Multiple Equation for Automatic Stamping Direction
p.150

Brief Talk on the Influence of the Depth of the Slag Pool in Electroslag Casting
p.154

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 321-324Analysis of Soil Reinforcement in Cantilever...

Analysis of Soil Reinforcement in Cantilever Retaining Structure for Foundation Pit in Soft Soil Region

Abstract:

Cantilever retaining structure is often applied to shallow foundation pit supporting, but it causes large deformation in soft soil region. Reinforcement of soil can solve this problem, and a finite element model of foundation pit which based on elastic fulcrum method is founded to research the regular pattern how the depth and degree of soil reinforcement effects the deformation and the inner force of the cantilever retaining structure. The result shows that the lateral deformation reduces with the increases of the depth and degree of soil reinforcement, and critical depth and degree of reinforcement can been founded. The change of inner force caused by depth and degree of soil reinforcementis small. So it is important to reasonably decide the depth and degree of soil reinforcement.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 321-324)

Pages:

137-140

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.321-324.137

Citation:

Cite this paper

Online since:

June 2013

Authors:

Yan Chao Ma*, Ying Hui Chen, Yan Lian Pan, Shuai Wang, Qing Shui Liu

Keywords:

Cantilever Retaining Structure, Foundation Pit, Soil Reinforcement

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] S F Su, H J Liao, Y H Lin. Base stability of deep exaction in anisotropic soft clay[J]. Journal of Geotechnical and Geoenvironmental Engineering, 1998,124(9):809-819

DOI: 10.1061/(asce)1090-0241(1998)124:9(809)

Google Scholar

[2] Y. P. Zhu, Yu Jing, X.L. Wang, Experimental study of internal forces of cantilever retaining pile under earth pressure[J], Journal of Gan Su University of Technology(1999.1) in Chinese.

Google Scholar

[3] ZHAO Yajun, WANG Yanmei, Application of the subgrade coefficient method in the retaining pile calculation[J], SHANXI ARCHITECTURE,2010,36(29) 81-82, in Chinese.

Google Scholar

[4] Hsiung Y M; Chen Y L Simplified method for analyzing laterally loaded single piles in clays[J], 1997(11), (ASCE), 1090-0241(1997)123:11(1018)

DOI: 10.1061/(asce)1090-0241(1997)123:11(1018)

Google Scholar

[5] Guo Yuanchen, Foundation pit support[M], Zhen Zhou: China Yellow River Water Conservancy Press, 2012, 1:20-22(in Chinese)

Google Scholar