The Effect of Polymer-Fiber Stabilization on the Unconfined Compressive Strength and Shear Strength of Sand
Joint Authors
Bai, Yuxia
Song, Zezhuo
Feng, Qiao
Wang, Yong
Wei, Jihong
Liu, Jin
Source
Advances in Materials Science and Engineering
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-08-24
Country of Publication
Egypt
No. of Pages
9
Abstract EN
The mixed soil stabilizer of polyurethane organic polymer and polypropylene fiber was used to reinforce sand.
The unconfined compressive test and direct shear test were carried out to evaluate the effects of polymer-fiber reinforced sand.
The different contents of polymer and fiber were selected for the tests.
The test results indicated that polymer-fiber mixture can improve strongly the strength of sand.
The presence of polyurethane organic polymer enhances sand structural stability and the best composition of polymer and fiber was 4% and 0.2–0.3% of dry sand, respectively.
Based on the test results and images of scanning electron microscope (SEM), the reinforcement mechanism was analyzed.
The research results can be considered as the reference for sand reinforced engineering.
American Psychological Association (APA)
Liu, Jin& Feng, Qiao& Wang, Yong& Bai, Yuxia& Wei, Jihong& Song, Zezhuo. 2017. The Effect of Polymer-Fiber Stabilization on the Unconfined Compressive Strength and Shear Strength of Sand. Advances in Materials Science and Engineering،Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1123695
Modern Language Association (MLA)
Liu, Jin…[et al.]. The Effect of Polymer-Fiber Stabilization on the Unconfined Compressive Strength and Shear Strength of Sand. Advances in Materials Science and Engineering No. 2017 (2017), pp.1-9.
https://search.emarefa.net/detail/BIM-1123695
American Medical Association (AMA)
Liu, Jin& Feng, Qiao& Wang, Yong& Bai, Yuxia& Wei, Jihong& Song, Zezhuo. The Effect of Polymer-Fiber Stabilization on the Unconfined Compressive Strength and Shear Strength of Sand. Advances in Materials Science and Engineering. 2017. Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1123695
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1123695