Results 21 to 30 of about 20,995 (312)
Model tests on effects of spudcan penetration on an adjacent pile group
Shuili Shuiyun Gongcheng Xuebao, 2020 A series of model tests in sand under 1g condition were conducted to investigate the influence of spudcan penetration on an adjacent pile group. Behaviors of piles with fixed pile head constraints were observed, and the pile spacing was selected as 2.5 ...
YANG Xitao, WANG Jianhua, FAN Yifei
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Numerical Simulation of Seismic Soil-Pile Interaction in Liquefying Ground
IEEE 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
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Boundary Element Analysis of Capped Pile Groups [PDF]
Engineering and Technology Journal, 2009 The boundary element method (BEM) has become one of the most powerfulnumerical techniques which has already established itself within the scientificcommunity.
Kais T. Shlash +2 more
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Influences of Pile Group Effects on Wave Forces on an Offshore Bridge Pile-Cap Foundation
Challenges, 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
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Working Mechanism of Pile Group with Different Pile Spacing in Dense Sand
Advances in Civil Engineering, 2019 Complex interaction mechanism exists between the pile group and soil. To realize the pile-soil load transmission mechanism in detail, the failure pattern of pile groups installed in dense sand considering different pile spacing was investigated by means ...
Yadong Chen +3 more
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Lithosphere, 2022 This note presents an analytical solution to investigate the dynamic behavior of pile groups of embedded rock due to rock burst, which takes into account the interaction between piles. The energy generated by the rock burst propagates through the soil in
Xiaolin Cao +3 more
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A Method for Estimating Immediate Settlement of Piles and Pile Groups
Soils and Foundations, 1987 ABSTRACT In this study we examine a method based on Mindlin’s solution in order to estimate the load-settlement behavior of piles and pile groups for rational design of pile foundations. First, the theoretical aspects of the previous method proposed by Poulos and other investigators are briefly presented.
YAMASHITA, KIYOSHI +2 more
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Journal of Marine Science and Engineering, 2023 A new stiffened composite pipe pile was developed for improving the foundation of reclaimed ground in ocean engineering. To study the bearing capacity of the stiffened composite pipe pile group, a combination of field test and finite element method was ...
Xiaohua Bao +5 more
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Applied Sciences, 2022 This paper is based on a shaking table test of 2 × 2 straight pile groups and 2 × 2 inclined pile groups in non-liquefied sand and saturated sand with different thicknesses.
Yurun Li +4 more
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工程科学与技术, 2020 In recent years, inclined pile groups have been widely used in the construction of wharf and bridge foundation to resist lateral load, while its vertical bearing characteristics also attract the attention of researchers.
Longqi LI +4 more
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