Results 261 to 270 of about 4,724,325 (351)

Effect of the combined action of lateral load and axial load on the pile instability in liquefiable soils

, 2020
Even with modern design guidelines, collapse of pile-supported structures in liquefiable deposits are still observed after strong earthquakes, and buckling instability of piles has been cited as a possible mechanism of failure in liquefiable soils ...
Xiaoyu Zhang, Liang Tang, Xuewei Li, X. Ling, A. Chan   +4 more
semanticscholar   +1 more source

Centrifuge modelling for seismic response of single pile for wind turbine subjected to lateral load

Marine georesources & geotechnology, 2020
The soil around the pile foundations of offshore wind turbines (OWTs) would suffer from earthquakes which are widely believed to undermine the bearing capacity and serviceability of foundations.
B. Zhu, Xiaofeng Wu, Yubing Wang, Yang Zhou   +3 more
semanticscholar   +1 more source

Nonlinear analysis of lateral load sharing response of piled raft subjected to combined V-L loading

, 2020
Piled raft is the most desirable foundation option in the recent era for offshore and onshore structures which are often exposed to combined vertical and lateral (V-L) loads.
Plaban Deb, S. Pal
semanticscholar   +1 more source

Laterally loaded pile behavior

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1982
An analysis of laterally loaded piles is presented in which the pile is treated as an elastic beam supported on non-linear, shear coupled, horizontal springs. The edge forces which act along the pile length are also taken into account and prove to be of significant importance to the pile behaviour. The characteristics of the axial springs and the shear
Michael Georgiadis, Roy Butterfield
openaire   +2 more sources

Cyclic lateral load test and finite element analysis of high-strength concrete-filled steel box columns under high axial compression

Engineering structures, 2019
This paper presents an experimental study of the seismic performance of high-strength concrete-filled box columns (CFBCs) under combined axial and cyclic lateral loads. Specimens were made of high-strength SM 570 M steel (with yield strengths between 520
C. Chou, Sung-Cheng Wu
semanticscholar   +1 more source

Laterally Loaded Piles With Bulge

Journal of Offshore Mechanics and Arctic Engineering, 2007
This paper contains several investigations on the behavior of bulged piles. Bulge means the application of vertical steel plates somewhere near the ground surface to improve the lateral bearing capacity. The results of small scale tests in sand are illustrated, which demonstrate the effectiveness of such bulge.
Grabe, Jürgen, Dührkop, Jan
openaire   +1 more source

Responses of caisson-piles foundations to long-term cyclic lateral load and scouring

Soil Dynamics and Earthquake Engineering, 2019
The caisson-piles composite foundation is considered as a viable alternative to caisson foundations for the Qiongzhou Strait bridge. It can significantly reduce the caisson height by connecting the lower grouped piles to the upper caisson and improve its
Chenrong Zhang, Xun Zhang, Maosong Huang, Huawei Tang   +3 more
semanticscholar   +1 more source

Lateral load bearing capacity of offshore high-piled wharf with batter piles

Ocean Engineering, 2017
Xie Yaofeng, Chenglin Liu, Gao Suyang, Jieping Tang, Yan Chen   +4 more
exaly   +2 more sources

Numerical studies on lateral load response of fin piles

Geomechanics and Geoengineering, 2018
In the recent past, in order to cater lateral loads, provision of fins to monopiles is evolving as an option for enhancing their lateral load capacity.
K. Babu, B. Viswanadham
semanticscholar   +1 more source

Assessment of proposed lateral load patterns in pushover analysis for base-isolated frames

Engineering Structures, 2018
The effectiveness of two proposed lateral load patterns (LLPs) to estimate the seismic demands of base-isolated building frames by the pushover analysis (POA) is assessed by comparing their estimates with the benchmark responses obtained by the nonlinear
M. Bhandari, S. D. Bharti, M. Shrimali, T. K. Datta   +3 more
exaly   +2 more sources