Large-Scale Direct Shear Test on Scrap Tire Strip Reinforced Brick Powder
Joint Authors
Ma, Qiang
Deng, Qian
Mou, Jia
Yang, Shuo
Zhang, Xu
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-03-03
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
In order to clear the shear mechanism of the scrap tire strips reinforced brick powder, a series of large-scale direct shear tests were carried out on the pure brick powder and reinforced brick powder.
The scrap tire strips with 50 mm in length, 5 mm in thickness, and 10 mm, 30 mm, and 50 mm in width were put into the brick powder with volume percentages of 2%, 6%, and 10% as reinforcement, respectively.
The results show that the internal friction angle and cohesion increase by adding scrap tire strips into brick powder.
The peak shear strength of reinforced brick powder initially decreases, thereafter increases and finally decreases with the increase of volume percentage of the scrap tire strips.
And the peak shear strength increases in the initial stage and then decreases with the increase of the scrap tire strips dimension.
The optimal dimension and volume percentage of the scrap tire strips are 50 mm × 30 mm × 5 mm and 6%, respectively.
In addition, the scrap tire strips provide constraints to restrict the vertical displacement of integral reinforced brick powder, and relative to the pure brick powder, the larger the vertical load is, the greater the decrease of vertical displacement is.
American Psychological Association (APA)
Ma, Qiang& Deng, Qian& Mou, Jia& Yang, Shuo& Zhang, Xu. 2019. Large-Scale Direct Shear Test on Scrap Tire Strip Reinforced Brick Powder. Advances in Civil Engineering،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1116636
Modern Language Association (MLA)
Ma, Qiang…[et al.]. Large-Scale Direct Shear Test on Scrap Tire Strip Reinforced Brick Powder. Advances in Civil Engineering No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1116636
American Medical Association (AMA)
Ma, Qiang& Deng, Qian& Mou, Jia& Yang, Shuo& Zhang, Xu. Large-Scale Direct Shear Test on Scrap Tire Strip Reinforced Brick Powder. Advances in Civil Engineering. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1116636
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1116636