scholarly journals Effect of Rigidity of Plinth Beam on Soil Interaction of Modeled Building Frame Supported on Pile Groups

2014 ◽  
Vol 16 (1) ◽  
Author(s):  
Ravi Kumar Reddy C. ◽  
Gunneswara Rao T.D.
Keyword(s):  
Pile Groups ◽  
Building Frame ◽  
Plinth Beam

Interaction analysis of a building frame suppoted on pile groups

2014 ◽  
Vol 7 (1) ◽  
pp. 511-524
Author(s):  
P.A. Dode ◽  
H.S. Chore ◽  
D.K. Agrawal
Keyword(s):  
Interaction Analysis ◽  
Pile Groups ◽  
Building Frame

Interaction analysis of a building frame supported on pile groups

2014 ◽  
Vol 3 (3) ◽  
pp. 305-318 ◽  
Author(s):  
P.A. Dode ◽  
H.S. Chore ◽  
D.K. Agrawal
Keyword(s):  
Interaction Analysis ◽  
Pile Groups ◽  
Building Frame

Pile Groups Subjected to Axial and Torsional Loads in Flow-Controlled Geomaterial

2021 ◽  
Vol 21 (3) ◽  
pp. 04021002
Author(s):  
Sagar Mehra ◽  
Ashutosh Trivedi
Keyword(s):  
Pile Groups ◽  
Torsional Loads

Influence of pile-pile coupling conditions in the vibration of pile groups

2019 ◽  
Author(s):  
Ana Carolina Azevedo Vasconcelos ◽  
Josue Labaki
Keyword(s):  
Pile Groups ◽  
Coupling Conditions

Development of Experimental P-Y Curves from Centrifuge Tests for Piles Subjected to Static Loading and Liquefaction-Induced Lateral Spreading

2020 ◽  
Vol 14 (1) ◽  
Author(s):  
Milad Souri
Keyword(s):  
Static Loading ◽  
Pore Water Pressure ◽  
Water Pressure ◽  
Pressure Ratio ◽  
Lateral Spreading ◽  
American Petroleum Institute ◽  
Unique Contribution ◽  
Pile Groups ◽  
Centrifuge Tests ◽  
Centrifuge Models

The results of five centrifuge models were used to evaluate the response of pile-supported wharves subjected to inertial and liquefaction-induced lateral spreading loads. The centrifuge models contained pile groups that were embedded in rockfill dikes over layers of loose to dense sand and were shaken by a series of ground motions. The p-y curves were back-calculated for both dynamic and static loading from centrifuge data and were compared against commonly used American Petroleum Institute p-y relationships. It was found that liquefaction in loose sand resulted in a significant reduction in ultimate soil resistance. It was also found that incorporating p-multipliers that are proportional to the pore water pressure ratio in granular materials is adequate for estimating pile demands in pseudo-static analysis. The unique contribution of this study is that the piles in these tests were subjected to combined effects of inertial loads from the superstructure and kinematic loads from liquefaction-induced lateral spreading.

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