Numerical Analysis Method of Shear Properties of Infilled Joints under Constant Normal Stiffness Condition
Joint Authors
Wang, Xiangyu
Wang, Ruofan
Zhang, Zizheng
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-08-01
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
The direct shear test is implemented in this paper for infilled joints under constant normal stiffness (CNS) condition with the finite difference software FLAC3D.
The CNS condition was performed based on a servoprogram developed by FISH language.
The effects of initial normal stress, undulating angle, and infilled ratio on the shear failure mode of infilled joints under CNS are revealed based on numerical simulation.
It is found that the shear strength of infilled joints will grow along with the increase of the undulating angle and the decrease of the infilled ratio.
The numerical analysis method is also able to quantify the effect of multiple factors (initial normal stress and infilled ratio) on shear properties of infilled joints.
The model shows a good agreement with the experimental results available in the literatures.
Therefore, this study proposed and verified a numerical analysis method capable of studying the effects of normal stress, undulating angles, and infilled ratio on the shear behavior of infilled rock joints.
American Psychological Association (APA)
Wang, Xiangyu& Wang, Ruofan& Zhang, Zizheng. 2018. Numerical Analysis Method of Shear Properties of Infilled Joints under Constant Normal Stiffness Condition. Advances in Civil Engineering،Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1115451
Modern Language Association (MLA)
Wang, Xiangyu…[et al.]. Numerical Analysis Method of Shear Properties of Infilled Joints under Constant Normal Stiffness Condition. Advances in Civil Engineering No. 2018 (2018), pp.1-13.
https://search.emarefa.net/detail/BIM-1115451
American Medical Association (AMA)
Wang, Xiangyu& Wang, Ruofan& Zhang, Zizheng. Numerical Analysis Method of Shear Properties of Infilled Joints under Constant Normal Stiffness Condition. Advances in Civil Engineering. 2018. Vol. 2018, no. 2018, pp.1-13.
https://search.emarefa.net/detail/BIM-1115451
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1115451