干旱区生态环境知识资源中心(Arid): Investigation of Desiccation Cracking Behavior of Waste Carbon Fiber-Reinforced Clay Material

Arid

DOI	10.3390/buildings14072081
	Investigation of Desiccation Cracking Behavior of Waste Carbon Fiber-Reinforced Clay Material
	Chen, Fei; Chen, Yang; Li, Ling; Yang, Changde; Yang, Binbin
通讯作者	Chen, Y
来源期刊	BUILDINGS
EISSN	2075-5309
出版年	2024
卷号	14 期号:7
英文摘要	Carbon fiber is a common waste building material, but its effect on the drying and cracking properties of clay materials is unknown. In this paper, crack rate and fractal dimension are used to characterize the influence of waste carbon fiber materials on the development of soil cracking. With the rise in carbon fiber content to 0.2%, 0.4% and 0.6%, the crack rate of soil cracking decreased by 7.9%, 17.3% and 23.3%, respectively, while the fractal dimension of soil cracking decreased by 2.4%, 8.7% and 21.2%, respectively. Accordingly, the critical moisture content of the soil samples increased by 33.2%, 110% and 151%, and the time of the soil constant evaporation stage decreased by 5.1%, 13.8% and 34.5%, respectively. When carbon fiber is combined with soil, carbon fiber will increase the interface bonding strength, friction and interlocking force, effectively inhibiting the cracking of soil, and it provides a channel for water transport in the soil in the early stage.
英文关键词	waste carbon fiber clay materials soil cracking behavior
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:001276519700001
WOS关键词	SOIL DEGRADATION ; FRACTAL THEORY ; DESERTIFICATION
WOS类目	Construction & Building Technology ; Engineering, Civil
WOS研究方向	Construction & Building Technology ; Engineering
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/403089
推荐引用方式 GB/T 7714	Chen, Fei,Chen, Yang,Li, Ling,et al. Investigation of Desiccation Cracking Behavior of Waste Carbon Fiber-Reinforced Clay Material[J],2024,14(7).
APA	Chen, Fei,Chen, Yang,Li, Ling,Yang, Changde,&Yang, Binbin.(2024).Investigation of Desiccation Cracking Behavior of Waste Carbon Fiber-Reinforced Clay Material.BUILDINGS,14(7).
MLA	Chen, Fei,et al."Investigation of Desiccation Cracking Behavior of Waste Carbon Fiber-Reinforced Clay Material".BUILDINGS 14.7(2024).