Results 41 to 50 of about 23,992 (349)

Analytical Solution of Laterally Loaded Free-Head Long Piles in Elasto-Plastic Cohesive Soils

Mathematics, 2021
This research study presents a closed form solution of responses of laterally loaded long piles embedded on cohesive soils with a constant subgrade modulus. The surrounding soil medium is modelled as elastic-perfectly plastic. The closed form solution is
Ayman Abd-Elhamed
doaj   +1 more source

Simplified Design Method of Laterally Loaded Rigid Monopiles in Cohesionless Soil

Journal of Marine Science and Engineering
This paper presents a simplified design method for laterally loaded rigid monopiles in cohesionless soil. The proposed design method is based on a constant depth of the rotation point and a bi-linear distribution of soil lateral reaction along the ...
Ruping Luo, Anhui Wang, Jie Li, Wenyun Ding, Bitang Zhu   +4 more
doaj   +1 more source

A Comparison of Simplified Modelling Approaches for Performance Assessment of Piles Subjected to Lateral Spreading of Liquefied Ground

Geofluids, 2020
The lateral spreading of the ground due to liquefaction during earthquakes may considerably damage the embedded piles, which is an important issue in the seismic design of pile foundations.
Yung-Yen Ko, Yu-Ying Lin
doaj   +1 more source

Seismic Performance and Design of Bridge Foundations in Liquefiable Ground with a Frozen Crust [PDF]

, 2012
INE/AUTC 12 ...
Yang, Zhaohui “Joey”, Zhang, Xiaoyu
core  

Performance of axially loaded single pile embedded in cohesive soil with cavities [PDF]

, 2017
The stability of a single model pile located adjacent to a continuous cavity was studied. This paper is an attempt to understand the behaviour of axially loaded single pile embedded in clayey soil with the presences of cavities.
Al-Jazaairry, AA, Toma-Sabbagh, TM
core   +1 more source

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

Advanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian, Frédéric Demoly, Mohammad Lakhi, Bernard Rolfe, Mahdi Bodaghi   +4 more
wiley   +1 more source

Modeling Laterally Loaded Single Piles Accounting for Nonlinear Soil-Pile Interactions

Journal of Engineering, 2013
The nonlinear behavior of a laterally loaded monopile foundation is studied using the finite element method (FEM) to account for soil-pile interactions.
Maryam Mardfekri, Paolo Gardoni, Jose M. Roesset   +2 more
doaj   +1 more source

Hysteretic damping model for laterally loaded piles

, 2021
Fatigue assessment is a critical design aspect for many offshore structures. Soil-foundation interaction has a direct impact on the system dynamic response of these structures.
Youhu Zhang, Kristoffer Knoph Aamodt, A. Kaynia   +2 more
semanticscholar   +1 more source

Seasonally Frozen Soil Effects on the Seismic Performance of Highway Bridges [PDF]

, 2011
INE/AUTC 12 ...
Davis, Duane, Horzdovsky, Jacob E., Hulsey, J. Leroy, Li, Qiang, Yang, Zhaohui Joey   +4 more
core  

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source