Results 1 to 10 of about 453,181 (292)

Analysis of the influence of pile embedded cap depth on horizontal bearing capacity of PHC pipe pile group with cap [PDF]

open access: yesE3S Web of Conferences, 2020
This paper is based on the background of the field experiment of the closed renovation project of the coal yard of Shanxi Zhangshan Power Generation Co., Ltd., and the horizontal bearing capacity experiment of the three-pile cap foundation of the in-line
Bai Xue, Zeng Guohong, Guo Zhaosheng
doaj   +2 more sources

Influences of Pile Group Effects on Wave Forces on an Offshore Bridge Pile-Cap Foundation

open access: yesChallenges, 2017
In this study, a three-dimensional numerical model for a pile-cap system of an offshore bridge is developed to examine the pile group effect on wave force of pile with different arrangements of the pile group with a pile-cap system. In the present model,
Baoshan Xiang   +4 more
doaj   +2 more sources

Study on the Bearing Capacity of High-Cap Inclined Pile Foundations

open access: yesAdvances in Civil Engineering, 2022
To analyze the bearing capacity of high-cap inclined pile foundations based on foundation design in practical engineering, finite element models of single cap foundations and multi-cap foundations are established.
Guodong Shao   +3 more
doaj   +2 more sources

A Full-Scale Experimental Study of the Vertical Dynamic and Static Behavior of the Pier-Cap-Pile System

open access: yesAdvances in Civil Engineering, 2020
The bearing capacity evaluation of bridge substructures is difficult as the static loading test (SLT) cannot be employed for the bridges in services. As a type of dynamic nondestructive test technique, the dynamic transient response method (TRM) could be
Jianlei Liu, Meng Ma
doaj   +2 more sources

Vertical Displacement of Pile Under Dynamic Machine Loading

open access: yesDiyala Journal of Engineering Sciences, 2022
The aim of this research is to calculate the vertical amplitude for pile foundations subjected to dynamic machine loading using a theoretical analysis based on some special formulus.
Noor Alkassim   +2 more
doaj   +1 more source

Numerical Simulation of Seismic Soil-Pile Interaction in Liquefying Ground

open access: yesIEEE Access, 2020
In this paper, the pile-soil interaction of the pile foundation of an inclined straight alternating group in a liquefiable site under a seismic load was studied through the form changes to the pile cap within the inclined straight alternating group ...
Desen Kong, Meixu Deng, Yazhou Li
doaj   +1 more source

Underwater Shaking-Table Investigation of Complex Deep-Water Pile-Cap Foundation for Xihoumen Rail-cum-Road Bridge

open access: yesShock and Vibration, 2023
To study the mechanical characteristics of complex pile-cap foundations and the distribution law of hydrodynamic pressure acting on piles and cap in deep-water environments, the 60 m deep-water pile-cap foundation of Xihoumen rail-cum-road bridge was ...
Lei Wang   +4 more
doaj   +1 more source

Experimental study on horizontal bearing capacity of enlarged cap-group pile composite foundation [PDF]

open access: yesE3S Web of Conferences, 2019
In order to provide reference for the engineering design in the area with large wind, water flow and other horizontal loads, the experimental study on the horizontal bearing capacity of composite foundation under three different working conditions was ...
Chen Taihao, Xu Yiming, Chen Jie
doaj   +1 more source

Experimental Study on the Force Characteristics of Superlong Pile Groups in Silty Sand

open access: yesAdvances in Civil Engineering, 2022
Laboratory model testing of single pile and superlong pile groups in saturated silty sand was conducted to investigate the response and bearing behavior of superlong pile groups with a high or low cap under vertical loads. The load transfer mechanism and
Yonghui Li   +3 more
doaj   +1 more source

The influence of connecting pile cap-column in the mechanisms of break in the two pile caps [PDF]

open access: yesRevista IBRACON de Estruturas e Materiais, 2016
Abstract The paper analyzes the two pile caps with partially embedded socket and subject a center load. Three models were experimentally tested, varying the type of conformation of the column and walls of the socket, with a smooth, the other rough, and a monolithic two pile cap, used for reference.
A. C. Mesquita   +3 more
openaire   +4 more sources

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