Parametric Study on Dynamic Response of FRP Masonry Structures under the Impacts of Debris Flow
Joint Authors
Li, Peizhen
Li, Tangzhenhao
Lu, Zheng
Li, Jin
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-20, 20 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-02-08
Country of Publication
Egypt
No. of Pages
20
Main Subjects
Abstract EN
The aim of this study was to investigate the influences of different parameters on the performance of fiber reinforced polymer (FRP) masonry structures under debris flow using finite element models that were established using the software LS-DYNA.
The overall structural responses under the impacts of viscous debris flows were analyzed based on an in-depth parametric study of some key factors (fiber types, relative impact positions, etc.).
The results show that the diagonal and intersecting parallel types of FRP arrangements elicit better performances than horizontal types.
Use of wider fiber cloths leads to the minimization of the structural response after its impact by debris flow.
In addition, glass fiber reinforced polymer (GFRP) yields the best results among all studied materials in reducing local damage, while carbon fiber reinforced polymer (CFRP) yields a better overall structural response.
Impact positions at the center of the wall are more unfavorable than those at the corners.
American Psychological Association (APA)
Li, Peizhen& Li, Tangzhenhao& Lu, Zheng& Li, Jin. 2018. Parametric Study on Dynamic Response of FRP Masonry Structures under the Impacts of Debris Flow. Shock and Vibration،Vol. 2018, no. 2018, pp.1-20.
https://search.emarefa.net/detail/BIM-1215263
Modern Language Association (MLA)
Li, Peizhen…[et al.]. Parametric Study on Dynamic Response of FRP Masonry Structures under the Impacts of Debris Flow. Shock and Vibration No. 2018 (2018), pp.1-20.
https://search.emarefa.net/detail/BIM-1215263
American Medical Association (AMA)
Li, Peizhen& Li, Tangzhenhao& Lu, Zheng& Li, Jin. Parametric Study on Dynamic Response of FRP Masonry Structures under the Impacts of Debris Flow. Shock and Vibration. 2018. Vol. 2018, no. 2018, pp.1-20.
https://search.emarefa.net/detail/BIM-1215263
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1215263