Analytical solution of dynamic response of horizontal vibrating pile with different soil viscoelastic half-space types

被引:6
|
作者
Huang, Yiming [1 ]
Zhao, Mi [1 ]
Wang, Piguang [1 ]
Xu, Haibin [2 ]
Du, Xiuli [1 ]
机构
[1] Beijing Univ Technol, Key Lab Urban Secur & Disaster Engn, Minist Educ, Beijing 100124, Peoples R China
[2] China Three Gorges Corp, Beijing 100038, Peoples R China
基金
中国国家自然科学基金;
关键词
Analytical solution; Pile -soil interaction; Viscoelastic half -space; Horizontal vibrating pile; Dynamic response; VERTICAL VIBRATION; PIPE PILE; MODEL; FOUNDATIONS; IMPEDANCE;
D O I
10.1016/j.apm.2022.10.031
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
An analytical solution has been developed to investigate the dynamic responses of floating pile with different soil viscoelastic half-space types. The dynamic response of a pile is gov-erned by 1D vibration theory, in which the pile is assumed to be viscoelastic material with a circular cross-section and can be divided into two pile segments in a soil-air system. Meanwhile, the dynamic solution for soil is achieved by the application of the potential function decomposition and the variable separation method. Moreover, an analytical solu-tion considering the viscoelastic half-space of the soil free-field under horizontal SV wave is established. Furthermore, the dynamic pile-soil interaction is established and solved ef-ficiently through a precise theoretical derivation based on the displacement compatibility and traction equilibrium at the interface between the pile and soil.The present solution is compared with the substructure method and analytical solution with a rigid foundation to verify the rationality of the present analytical solution. Then, the similarities and differences among several foundation types are discussed based on the present analytical solution. The results have a certain guiding significance for engineering structures.(c) 2022 Elsevier Inc. All rights reserved.
引用
收藏
页码:823 / 845
页数:23
相关论文
共 50 条
  • [1] Analytical solution of vertical vibration of a floating pile considering different types of soil viscoelastic half-space
    Zhao, Mi
    Huang, Yiming
    Wang, Piguang
    Cheng, Xinglei
    Du, Xiuli
    SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2023, 165
  • [2] An analytical solution of a horizontally vibrating pile considering water-pile-soil interaction on viscoelastic half-space
    Huang, Yiming
    Zhao, Mi
    Wang, Piguang
    Cheng, Xinglei
    Du, Xiuli
    OCEAN ENGINEERING, 2022, 260
  • [3] An analytical solution of a horizontally vibrating pile considering water-pile-soil interaction on viscoelastic half-space
    Huang, Yiming
    Zhao, Mi
    Wang, Piguang
    Cheng, Xinglei
    Du, Xiuli
    OCEAN ENGINEERING, 2022, 260
  • [4] An analytical solution for integrity detection of a floating pile embedded in saturated viscoelastic half-space
    Cui, Chunyi
    Zhang, Shiping
    Meng, Kun
    Xu, Chengshun
    Yang, Gang
    INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS, 2018, 14 (09):
  • [5] RESPONSE OF A PLATE BONDED TO A RANDOMLY VIBRATING VISCOELASTIC HALF-SPACE
    REMINGTON, PJ
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1972, 51 (03): : 974 - +
  • [6] Dynamic response of a half-space soil model excited by the known lateral pile vibration
    Wu J.-T.
    Wang K.-H.
    Sun F.
    Liu X.
    Zhendong Gongcheng Xuebao/Journal of Vibration Engineering, 2020, 33 (06): : 1272 - 1281
  • [7] A Semi-Analysis Solution for the Dynamic Compliance of a Horizontal Pile Embedded in a Layered Poroelastic Half-Space
    Xu, Bin
    Xu, Manqing
    THEORIES AND TECHNOLOGIES FOR HIGH-SPEED TRANSPORTATION INFRASTRUCTURE, 2012, : 259 - 268
  • [8] DYNAMIC-RESPONSE OF ELASTIC PLATES ON VISCOELASTIC HALF-SPACE
    RAJAPAKSE, RKND
    JOURNAL OF ENGINEERING MECHANICS-ASCE, 1989, 115 (09): : 1867 - 1881
  • [9] CERTAIN ANALYTICAL SOLUTIONS FOR VISCOELASTIC HALF-SPACE
    KUBIK, J
    ARCHIVES OF MECHANICS, 1977, 29 (03): : 377 - 381
  • [10] Analytical solution for the dynamic response of a saturated poroelastic half-space to harmonic stress loading
    Lo, Wei-Cheng
    Chen, Chu-Hui
    Yeh, Chao-Lung
    JOURNAL OF HYDROLOGY, 2010, 387 (3-4) : 233 - 243