Non Linear Soil Structure Interaction: Impact on the Seismic Response of Structures

2010 ◽  
pp. 79-103 ◽  
Author(s):  
Alain Pecker ◽  
Charisis T. Chatzigogos
Keyword(s):  
Seismic Response ◽  
Soil Structure ◽  
Soil Structure Interaction ◽  
Structure Interaction ◽  
Non Linear

Analyzing the Influence of Pile - Soil - Structure Interaction on Seismic Response of Cable-Stayed Bridge Tower

2010 ◽  
Vol 168-170 ◽  
pp. 2580-2589 ◽  
Author(s):  
Shi Zhu Tian ◽  
Chang Ming Zhang ◽  
Wei Bing Luo
Keyword(s):  
Seismic Response ◽  
Soil Structure ◽  
Soil Structure Interaction ◽  
Structure Interaction ◽  
Cable Stayed Bridge ◽  
Long Span ◽  
Non Linear ◽  
Tower Model ◽  
Bridge Tower

This paper instancing of Harbin Sifangtai Cable-Stayed Bridge, simulates two kinds of non-linear bridge tower model considering the pile - soil - structure interaction and not considering using ABAQUS6.8 software. By comparing the frequency, modal, displacement of the tower top, acceleration of the bridge tower and stress of the tower bottom under two circumstances, analyzing and obtaining the conclusion that the seismic response results will be very different to a long-span Cable-Stayed Bridge, whether considering the pile - soil - structure interaction or not.

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