Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Recycled steel fiber"'
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03501- (2024)
Ultra-high-performance concrete (UHPC) is becoming increasingly popular for its exceptional mechanical properties but suffers from high cost and limited ductility. To overcome these limitations, this study explores the development of cost-effective a
Externí odkaz:
https://doaj.org/article/0daffa6b3eaa442f86ee29042915ec4d
Publikováno v:
International Journal of Building Pathology and Adaptation, 2021, Vol. 42, Issue 3, pp. 448-468.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJBPA-07-2021-0102
Autor:
Asheghi Mehmandari, Tohid a, Shokouhian, Mehdi b, Zakeri Josheghan, Mohammad c, Mirjafari, Seyed Ali a, Fahimifar, Ahmad a, Jahed Armaghani, Danial d, ⁎, Tee, Kong Fah e, f, ⁎⁎
Publikováno v:
In Journal of Building Engineering 1 December 2024 98
Autor:
Chen, Gai a, Zhuo, Ke-Xian a, b, Luo, Rui-Hao a, Lai, Hua-Ming a, Cai, Yong-Jian a, Xie, Bei-Xin a, ⁎, Lin, Jia-Xiang a
Publikováno v:
In Case Studies in Construction Materials December 2024 21
Publikováno v:
Open Engineering, Vol 14, Iss 1, Pp 110-7 (2024)
This study combines two types of waste materials to achieve sustainable lightweight concrete (LWC) including agricultural and industrial wastes that hold high potential to reduce global environmental pollution. A novel application of 35% treated date
Externí odkaz:
https://doaj.org/article/ce130ee9426f4387b98454dc00a8839c
Publikováno v:
Buildings, Vol 14, Iss 8, p 2498 (2024)
To explore the axial compressive mechanical properties of steel tube recycled steel fiber reinforced concrete short columns (STRSFRCSCs), axial compression tests were conducted on ten STRSFRCSCs and two steel tube reinforced concrete short columns (S
Externí odkaz:
https://doaj.org/article/5aca93f61f7247a2ab106727b23b311f
Publikováno v:
U.Porto Journal of Engineering, Vol 9, Iss 4, Pp 97-108 (2023)
The main aim of the present study is to design an innovative self-compacting material modified with recycled steel fibers (RSF) from waste tires and spent equilibrium catalyst (Ecat) from the petrochemical industry for ultra-high performance applicat
Externí odkaz:
https://doaj.org/article/3ec02b1aee5b41718b5c8172ceed83a7
Autor:
Gao Yongtao, Wang Bin, Xu Qiang, Liu Changjiang, Hui David, Yuan Weiguang, Tang Haifeng, Zhao Jianjun
Publikováno v:
Reviews on Advanced Materials Science, Vol 62, Iss 1, Pp pp. 956-961 (2023)
Recycled steel fiber comes from the waste produced by machining. Adding recycled steel fiber into concrete can significantly enhance the toughness of concrete. In order to study the impact toughness of recycled steel fiber-reinforced concrete, the dr
Externí odkaz:
https://doaj.org/article/0e010aba85844618bc6e1683ba6d4b68
Autor:
Hassan Abdolpour, Murugan Muthu, Paweł Niewiadomski, Łukasz Sadowski, Łukasz Hojdys, Piotr Krajewski, Arkadiusz Kwiecień
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5313 (2024)
Ultrahigh-performance fiber-reinforced cement-based composite (UHPFRC) made with waste derived from scrap tires and oil refineries was tested in this study. The UHPFRC sample exhibited a maximum compressive strength of about 189 MPa at the end of 28
Externí odkaz:
https://doaj.org/article/282d30056e684c928de37f9dc1b80ace
Autor:
Naeim Roshan, Mansour Ghalehnovi
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02251- (2023)
The implementation of steel-fiber reinforced concrete (SFRC) can improve the durability of reinforced concrete structures exposed to corrosive environments. More recently, the recycled-tire steel fibers (RTSF) impressively boosted mechanical performa
Externí odkaz:
https://doaj.org/article/bcc7eb21a485430e8c1d3c5cc0444de0