Zobrazeno 1 - 10
of 1 366
pro vyhledávání: '"Sand concrete"'
Autor:
Hamid ALSAYADI, Nacera KHALDI, Houria HEBHOUB, Chaher RIHIA, Mohammed Ichem BENHALILOU, Karima MESSAOUDI
Publikováno v:
Medžiagotyra, Vol 30, Iss 4, Pp 513-525 (2024)
Recycling waste in construction materials is part of a sustainable development approach aimed at creating new materials with characteristics that have been shown to be competitive with traditional materials. In this context, this study aims to recove
Externí odkaz:
https://doaj.org/article/7a116ce686214b448d640aba4a62db85
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 12, Pp 103108- (2024)
This study assesses the mechanical properties of sustainable sand concrete mixes of DM1*, DM2, DM3, and DM4 by absolute volume method when exposed to elevated temperatures. The concrete specimens were placed in a muffle furnace for two hours at (150
Externí odkaz:
https://doaj.org/article/877c5591d9ad4af4bcb29e9fd10a099c
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03980- (2024)
The durability of manufactured sand concrete prepared in a simulated plateau environment was investigated. Several factors, such as preparation environment of the specimens, concrete strength and corrosion rate of steel bar, were considered in this s
Externí odkaz:
https://doaj.org/article/e555d05c556140d09e8f7e92cc6a9d85
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03666- (2024)
This study investigates the freeze-thaw damage of dredged sand concrete by conducting freeze-thaw cycles tests on concrete samples with different replacements of dredged sand. CT scanning tests, MIP tests, SEM tests, and XRD tests were performed. The
Externí odkaz:
https://doaj.org/article/90f3e628ab3f464fb96d558c595caa0b
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102478- (2024)
Workable, environmentally friendly, sustainable sand concrete was reviewed to replace river sand for concrete production. The river ecology and the biological balance will be preserved with the help of the carefully chosen sustainable sand. A systema
Externí odkaz:
https://doaj.org/article/90412bfeb34b471c84332f5daf90776a
Publikováno v:
Science and Engineering of Composite Materials, Vol 31, Iss 1, Pp 29-31 (2024)
The aim of this study is to investigate the impact of various ambient temperatures on the mechanical properties of full aeolian sand concrete (ASC100). Using ordinary concrete (ASC0) as the control group, we analyzed the effects of different ambient
Externí odkaz:
https://doaj.org/article/f05246dc1f53419da380d7bfdc52712f
Effect of stone powder and practical evaluation on mechanical property of manufactured sand concrete
Autor:
Suhang Yang, Zhifeng Xu
Publikováno v:
Journal of Asian Architecture and Building Engineering, Vol 0, Iss 0, Pp 1-10 (2024)
Manufactured sand concrete (MSC) is a specific type of concrete successfully employed in many projects and structures made of reinforced concrete, and improving concrete structures. The important characteristic of mechanical sand is that the fine agg
Externí odkaz:
https://doaj.org/article/f89580b06f0141eab253f82f68f3aa6e
Publikováno v:
In Construction and Building Materials 27 December 2024 457
Autor:
Luo, Qing-Hai a, Fang, Sheng-En a, b, ⁎
Publikováno v:
In Journal of Building Engineering 1 December 2024 98
Autor:
Guo, Xiaoyu a, b, Chen, Kai a, Meng, Qingling a, b, ⁎, Wang, Hailiang a, b, ⁎, Zhang, Yu a, Zhang, Longming c
Publikováno v:
In Case Studies in Construction Materials December 2024 21