Ultimate Pullout Capacity of a Square Plate Anchor in Clay with an Interbedded Stiff Layer
Joint Authors
Song, Jian
Zong, Jingyao
Feng, Tugen
Zhang, Jian
Jiang, Wei
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-09-10
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
Three-dimensional nonlinear numerical analysis is carried out to determine the ultimate pullout capacity of a square plate anchor in layered clay using the large finite element analysis software ABAQUS.
An empirical formula for the pullout bearing capacity coefficient of a plate anchor in layered soils is proposed based on the bearing characteristics of plate anchors in single-layer soils.
The results show that a circular flow (circulation field) is induced around the plate anchor during the uplift process and that the flow velocity and circulation field range are mainly affected by the properties of the soil around the plate anchor.
The bearing characteristics of plate anchors in layered soils are influenced by factors such as the embedment depth of the plate anchor, the friction coefficient between the soil and the plate anchor, the thickness of the upper soil layer, and the thickness of the middle soil layer.
The rationality of the finite element numerical calculation results and the empirical formula is verified by comparing the results from this study with results previously reported in the literature.
American Psychological Association (APA)
Feng, Tugen& Zong, Jingyao& Jiang, Wei& Zhang, Jian& Song, Jian. 2020. Ultimate Pullout Capacity of a Square Plate Anchor in Clay with an Interbedded Stiff Layer. Advances in Civil Engineering،Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1124658
Modern Language Association (MLA)
Feng, Tugen…[et al.]. Ultimate Pullout Capacity of a Square Plate Anchor in Clay with an Interbedded Stiff Layer. Advances in Civil Engineering No. 2020 (2020), pp.1-10.
https://search.emarefa.net/detail/BIM-1124658
American Medical Association (AMA)
Feng, Tugen& Zong, Jingyao& Jiang, Wei& Zhang, Jian& Song, Jian. Ultimate Pullout Capacity of a Square Plate Anchor in Clay with an Interbedded Stiff Layer. Advances in Civil Engineering. 2020. Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1124658
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1124658