Influence of the testing technique on the pore water pressure development in clay under wave loading

1988 ◽  
Vol 25 (1) ◽  
pp. A7
Keyword(s):  
Pore Water ◽  
Pore Water Pressure ◽  
Water Pressure ◽  
Wave Loading ◽  
Testing Technique ◽  
Pressure Development

Investigation of liquefaction and pore water pressure development in layered sands

2008 ◽  
Vol 7 (1) ◽  
pp. 199-219 ◽  
Author(s):  
Pelin Tohumcu Özener ◽  
Kutay Özaydın ◽  
Mehmet M. Berilgen
Keyword(s):  
Pore Water ◽  
Pore Water Pressure ◽  
Water Pressure ◽  
Pressure Development

scholarly journals Wave-induced residual pore pressure around a buried pipeline

2021 ◽  
Vol 261 ◽  
pp. 02056
Author(s):  
Zhou-Quan Liao ◽  
Xiao-Li Liu
Keyword(s):  
Pore Pressure ◽  
Pore Water Pressure ◽  
Water Pressure ◽  
Wave Loading ◽  
Buried Pipeline ◽  
Marine Structures ◽  
Factors Affecting ◽  
Pressure Development ◽  
Semi Empirical ◽  
Wave Induced

Seabed instability caused by cyclic wave loading is one of the main factors affecting the foundation instability of marine structures, and it is a key problem that needs to be paid attention in the design of marine structures. Based on Biot’s consolidation theory and a semi-empirical formula for calculating residual pore water pressure, the wave-induced residual seabed response around a buried pipeline was investigated by numerical simulation. The correctness of the numerical results is verified by comparing with experimental results. Effect of the self-weight of the buried pipeline on residual pore pressure development and the characteristics of residual pore pressure near the pipeline are discussed.

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