Results 51 to 60 of about 32,969 (166)

Evolution of excess pore water pressures around monopiles subjected to moderate seismic loading

Soil Dynamics and Earthquake Engineering
The sustained growth of the offshore wind sector is leading to the construction of offshore wind farms in highly seismic regions of the world. Hence, a large proportion of the potential sites may be exposed to liquefaction risk. Monopiles are directly affected by this phenomenon given their preference as a support system for offshore wind turbines over
Español-Espinel, Carlos, Haigh, Stuart, Madabhushi, Gopal S.P., Abadie, Christelle, Go, James, Morrison, Paul R.J.   +5 more
openaire   +3 more sources

The time history of dynamic response of permeable asphalt mixture pavement based on PFC2D

AIP Advances
To investigate the dynamic response of permeable asphalt mixture pavements, a discrete element model was developed using PFC2D under the coupling of seepage and stress fields.
Xingmei Zhang, Xiangyu Guo, Datian Yang
doaj   +1 more source

Estimating Earthquake-Induced Pore Water Pressure: Hierarchy of Existing Methods

Geosciences
The prediction of earthquake-induced excess pore water pressure is becoming a crucial step for liquefaction-related problems, such as the prediction of settlements, assessment of bearing capacity of shallow foundations, and efficiency of liquefaction ...
Anna Chiaradonna
doaj   +1 more source

Analisis Perubahan Tekanan Air Pori pada Tanah Lunak akibat Beban Trial Embankmentdengan menggunakan Plaxis Versi 7.2.

Dinamika Rekayasa, 2009
Soft soil could be found easily in Indonesia. Constructions that built on this soil; such as embankment; face some obstructions, for instance long period consolidation, difficult soil compaction, unstable slope of embankment and high settlement value for
Adhe Noor Patria, Kabul Basah Suryolelono, Bambang Suhendro   +2 more
doaj  

Evaluation of Excess Pore Water Pressure Build-up During Cyclic Triaxial Tests on a Non-plastic Silt

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2018
Cyclicloading is responsible for pore water pressure buildup, which may later cause liquefactionand surface settlements. Recent studies emphasize that as the pore waterpressure equalizes to initial confining stress, cyclic stress ratio andrelative ...
Eyyüb Karakan, Nazar Tanrınian, Alper Sezer   +2 more
doaj  

Measurement and modeling of excess pore-water pressure in warm saturated frozen soil based on dynamic loading effect

Alexandria Engineering Journal
Measuring pore-water pressure (PWP) in frozen soils poses significant challenges in geotechnical testing experiments, and understanding PWP is crucial for unraveling the mechanism of frost heave generation in cold regions.
Hu Zhang, Jintao Hu, Zheng Li, Bo Zheng, Huijun Jin, Yaling Chou, Hongchun Li, Ming Lu, Suiqiao Yang   +8 more
doaj   +1 more source

Field Test and Numerical Research of Blast-Induced Liquefaction in Calcareous Sand

Shock and Vibration
In recent years, the engineering losses caused by liquefaction of calcareous sand foundations have gradually increased. However, there are relatively few studies on the mechanism of blast-induced liquefaction in saturated calcareous sand foundations.
Changchun Li, Yumin Chen, Yingkang Yao, Yonggang Gou, Qiongting Wang, Junwei Guo, Xiao Xie   +6 more
doaj   +1 more source

Excess pore water pressure and its impact

Japanese Geotechnical Society Special Publication, 2016
openaire   +2 more sources

Embankment loading analysis in laboratory conditions

Ingeniería e Investigación, 2011
The embankment model has been developed in laboratory conditions, considering actual embankment characteristics. The forces to which it is subjected in the model have been evaluated using shaking table experimental and analytical methods.
Abdoullah Namda, Azam Khodashenas Pelko
doaj  

Research on dynamic stress and excess pore water pressure of asphalt pavement under hydraulic-mechanical coupling. [PDF]

Heliyon
Dong P, Cao X, Tang B.
europepmc   +1 more source