BIM-based Model Generation and High Performance Simulation of Soil-Structure Interaction in Mechanized Tunnelling

Author(s):  
H.G. Bui ◽  
A. Alsahly ◽  
J. Ninic ◽  
G. Meschke
Geosciences ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 72
Author(s):  
Muhammad Rizwan Riaz ◽  
Hiroki Motoyama ◽  
Muneo Hori

Recent achievement of research on soil-structure interaction (SSI) is reviewed, with a main focus on the numerical analysis. The review is based on the continuum mechanics theory and the use of high-performance computing (HPC) and clarifies the characteristics of a wide range of treatment of SSI from a simplified model to a high fidelity model. Emphasized is that all the treatment can be regarded as the result of the mathematical approximations in solving a physical continuum mechanics problem of a soil-structure system. The use of HPC is inevitable if we need to obtain a solution of higher accuracy and finer resolution. An example of using HPC for the analysis of SSI is presented.


2021 ◽  
Vol 145 ◽  
pp. 106738
Author(s):  
M. Sarcheshmehpour ◽  
M. Shabanlou ◽  
Z. Meghdadi ◽  
H.E. Estekanchi ◽  
M. Mofid

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