scholarly journals Appraisal of nonlinear dynamic soil-structure interaction model for pile foundation supported structure: a probabilistic approach

2017 ◽  
Vol IRES (1) ◽  
Keyword(s):  
Nonlinear Dynamic ◽  
Pile Foundation ◽  
Soil Structure ◽  
Probabilistic Approach ◽  
Interaction Model ◽  
Soil Structure Interaction ◽  
Structure Interaction

Enhancement of FrontISTR for analyzing earthquake response of large-scale soil-structure interaction model

2016 ◽  
Vol 2016.29 (0) ◽  
pp. F01-1
Author(s):  
TAKAHASHI Yoshiyuki ◽  
MORITA Naoki ◽  
Toshihide SAKA ◽  
Gaku HASHIMOTO ◽  
Hiroshi OKUDA ◽  
...  
Keyword(s):  
Soil Structure ◽  
Large Scale ◽  
Interaction Model ◽  
Soil Structure Interaction ◽  
Earthquake Response ◽  
Structure Interaction

On the Soil-Structure Interaction Numerical Study of Strengthening Design of Sluice within Mining Subsidence Areas

2010 ◽  
Vol 163-167 ◽  
pp. 3640-3644
Author(s):  
Hong Chang ◽  
Jun Wu Xia ◽  
Hong Fei Chang ◽  
Feng Jie Zhang
Keyword(s):  
High Pressure ◽  
Pile Foundation ◽  
Soil Structure ◽  
Numerical Study ◽  
Mining Subsidence ◽  
Soil Structure Interaction ◽  
Analysis Model ◽  
Structure Interaction ◽  
Jet Grouting ◽  
The Stability

Finite element models, established using ANSYS, given the soil - structure interaction phenomena produced at the interface between the reinforced concrete structure and the soil, have been used to perform a parametric study of the strengthening design of the foundation and the sluice chamber within mining subsidence area. High pressure jet grouting pile is adopted to reinforce the foundation, this analysis model is simplified by the transformation from the pile foundation to the solid foundation, which reflects the characteristic of pile foundation. The strengthening design of the sluice chamber is a renovation from open style to frame, to increase the integral property. It is indicated that, using high pressure jet grouting pile to reinforce the foundation can apparently improve the stability of sluice in mining area. Nevertheless, it can't improve the stability of sluice through reinforcing the sluice chamber.

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