Experimental Investigation of Mechanical Behaviors of Fiber-Reinforced Fly Ash-Soil Mixture
Joint Authors
Xiao, Henglin
Hu, Zhi
Wang, Zhijie
Zhang, Jiang
Li, Lihua
Source
Advances in Materials Science and Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-02-03
Country of Publication
Egypt
No. of Pages
10
Abstract EN
In recent years, applications of different types of solid waste in fiber-reinforced soil are developed to improve the strength of soil.
This study presents an experimental investigation of mechanical properties of polypropylene fiber-reinforced fly ash-soil mixtures.
A series of direct shear tests and unconfined compression tests were carried out.
The effects of fly ash content and fiber content on compaction characteristics, shear strength, strength parameters, and unconfined compressive strength of the reinforced soil are investigated and discussed.
Results reveal that when the fly ash content of the specimen exceeds 20% and the curing period exceeds 14 days, specimens become more brittle in the unconfined compression tests.
It can be deduced that 30% fly ash and 1% fiber provide the optimum content, and the inclusion of fiber reinforcement has positive benefits on the mechanical properties of the reinforced soil to a certain extent.
American Psychological Association (APA)
Li, Lihua& Zhang, Jiang& Xiao, Henglin& Hu, Zhi& Wang, Zhijie. 2019. Experimental Investigation of Mechanical Behaviors of Fiber-Reinforced Fly Ash-Soil Mixture. Advances in Materials Science and Engineering،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1119200
Modern Language Association (MLA)
Li, Lihua…[et al.]. Experimental Investigation of Mechanical Behaviors of Fiber-Reinforced Fly Ash-Soil Mixture. Advances in Materials Science and Engineering No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1119200
American Medical Association (AMA)
Li, Lihua& Zhang, Jiang& Xiao, Henglin& Hu, Zhi& Wang, Zhijie. Experimental Investigation of Mechanical Behaviors of Fiber-Reinforced Fly Ash-Soil Mixture. Advances in Materials Science and Engineering. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1119200
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1119200