Home Journals Articles Updates About
CN
image
收藏切换
Constitutive Response of Hybrid Basalt-polypropylene Fiber-reinforced Concrete Based on Energy Conversion Principle
收藏切换
Qiang FU1, Xu ZHAO1, Jiaqi HE1, Zhaorui ZHANG1, Xiaohui ZENG2, Likun NIU3, Yan WANG4
Journal of the Chinese Ceramic Society | 2021, 49(8) : 1670 - 1682
Less
收藏切换
Journal of the Chinese Ceramic Society | 2021, 49(8): 1670-1682
• Research Article •
Constitutive Response of Hybrid Basalt-polypropylene Fiber-reinforced Concrete Based on Energy Conversion Principle
Full
Qiang FU1, Xu ZHAO1, Jiaqi HE1, Zhaorui ZHANG1, Xiaohui ZENG2, Likun NIU3, Yan WANG4
Affiliations
  • 1.School of Civil Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China
  • 2.School of Civil Engineering, Central South University, Changsha 410075, China
  • 3.China Railway first Group Co., Ltd, Xi'an 710054, China
  • 4.College of Materials Science and Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China

    • FU Qiang (1984-), male, Ph. D., Associate Professor. E-mail:

About Author:

FU Qiang (1984-), male, Ph. D., Associate Professor. E-mail:

Published: 2021-08-20 doi: 10.14062/j.issn.0454-5648.20200047
Outline
收藏切换

The constitutive behavior of hybrid basalt-polypropylene fiber-reinforced concrete (HBPRC) with different matrix strengths was investigated. The influences of basalt fiber (BF) and polypropylene fiber (PF) on the constitutive behavior and energy conversion relationship of the concrete were analyzed. The results show that the addition of BF and PF with an appropriate content can improve the ductility and strength of the concrete, but the influence of BF and PF on the elastic modulus is more complicated. In addition, the presence of BF and PF, especially their mixtures, significantly reduces the elastic strain energy release rate, increases the dissipation energy and thus improves the ductility and toughness of the concrete. Comparatively, BF is more conducive to improve the strength of the concrete, while PF mainly inhibits the expansion and penetration of macro-cracks in the concrete. Based on the statistical damage theory and dissipation energy, a constitutive model of HBPRC was proposed.

basalt fiber  /  polypropylene fiber  /  elastic strain energy  /  dissipation energy  /  constitutive model
傅强, 赵旭, 何嘉琦, 张兆瑞, 曾晓辉, 牛丽坤, 王艳. 基于能量转化原理的混杂纤维混凝土本构行为. 硅酸盐学报, 2021 , 49 (8) : 1670 -1682 . DOI: 10.14062/j.issn.0454-5648.20200047
Qiang FU, Xu ZHAO, Jiaqi HE, Zhaorui ZHANG, Xiaohui ZENG, Likun NIU, Yan WANG. Constitutive Response of Hybrid Basalt-polypropylene Fiber-reinforced Concrete Based on Energy Conversion Principle[J]. Journal of the Chinese Ceramic Society, 2021 , 49 (8) : 1670 -1682 . DOI: 10.14062/j.issn.0454-5648.20200047
Appendix
Less
Year 2021 volume 49 Issue 8
25
6
Cite this Article
BibTeX
Article Info
doi: 10.14062/j.issn.0454-5648.20200047
  • Receive Date：2021-01-15
  • Online Date：2026-10-30
  • Published：2021-08-20
Article Data
Affiliations
History
  • Received：2021-01-15
  • Revised：2021-02-08
Funding
Affiliations
    1.School of Civil Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China
    2.School of Civil Engineering, Central South University, Changsha 410075, China
    3.China Railway first Group Co., Ltd, Xi'an 710054, China
    4.College of Materials Science and Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China
References
Share
https://castjournals.cast.org.cn/joweb/gsyxb/EN/10.14062/j.issn.0454-5648.20200047
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62662699(Operation and Technical Support)
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House