A Simplified Analytical Solution of Mechanical Responses of Soil Subjected to Repeated Impact Loading
Joint Authors
Xiao, Zhimin
Zhao, Futian
Liu, Jun
Liu, Mingqing
Zhen, Mengyang
Ou, Chen
Wang, Yue
Source
Mathematical Problems in Engineering
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-11-04
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
A simplified dynamic response model is proposed based on the deformation and dynamic stress response characteristics of soil under impact loading.
The foundation is divided into two distinct zones: a projection cylinder acting vertically under impact loading and a hollow cylinder outside the projection area.
It is assumed that the ramming deformation of the projected cylinder under the vertical impact load is a quasi-static loading process under the maximum contact dynamic stress through the quasi-static method, and the settlement calculation without lateral deformation is given.
It is assumed that the inner wall of the hollow cylinder is subjected to horizontal lateral pressure and the analytical solution of the horizontal dynamic stress considering the plastic deformation of soil is given.
The simplified dynamic response model can reflect the mechanical response of soil under impulse train load well which can provide reference for similar projects.
American Psychological Association (APA)
Zhao, Futian& Liu, Jun& Xiao, Zhimin& Liu, Mingqing& Wang, Yue& Ou, Chen…[et al.]. 2020. A Simplified Analytical Solution of Mechanical Responses of Soil Subjected to Repeated Impact Loading. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1197444
Modern Language Association (MLA)
Zhao, Futian…[et al.]. A Simplified Analytical Solution of Mechanical Responses of Soil Subjected to Repeated Impact Loading. Mathematical Problems in Engineering No. 2020 (2020), pp.1-10.
https://search.emarefa.net/detail/BIM-1197444
American Medical Association (AMA)
Zhao, Futian& Liu, Jun& Xiao, Zhimin& Liu, Mingqing& Wang, Yue& Ou, Chen…[et al.]. A Simplified Analytical Solution of Mechanical Responses of Soil Subjected to Repeated Impact Loading. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1197444
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1197444