Zobrazeno 1 - 10
of 791
pro vyhledávání: '"one-part"'
Autor:
Yanyan Chen, Chuanlong Zou, Chee Lok Yong, Richard Juat Shin Jan, Tee How Tan, Jiayi Lin, Kim Hung Mo
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 5551-5558 (2024)
The increasing demand for glass products has led to a rise in waste glass (WG), which is commonly disposed of in landfills, causing environmental degradation. Moreover, the direct adoption of a high volume of WG as aggregates in concrete can lead to
Externí odkaz:
https://doaj.org/article/1bc4a9d94fee4ec1b48d916cc66fe13d
Autor:
Ooi Wan-En, Liew Yun-Ming, M.M. Al Bakri Abdullah, Ong Shee-Ween, Hang Yong-Jie, Tee Hoe-Woon, Lim Jia Ni
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 69, Iss No 3, Pp 833-837 (2024)
This study investigated the sustainability aspect of the fly ash (FA)-based one-part geopolymers (OPGs) with various combinations and amount of alkali activators (AA). The three groups of OPG were: the M-OPG activated with solely sodium metasilicate-
Externí odkaz:
https://doaj.org/article/6ca2295156064fd3be0e9abf7519a657
Publikováno v:
Journal of Innovative Science and Engineering, Vol 8, Iss 1, Pp 53-62 (2024)
Boron Enterprise Facilities are located in Kütahya-Emet, Eskişehir- Kırka and Balıkesir-Bigadiç regions in Türkiye. Waste materials containing a sum of boron (15-20%) occur during boron beneficiation with different mining procedures. Boron mine
Externí odkaz:
https://doaj.org/article/9418fbd94c454eba807fe9ab04f018f0
Publikováno v:
Data in Brief, Vol 56, Iss , Pp 110800- (2024)
The dataset presented here emanates from preliminary studies that compared the early-age compressive strengths of geopolymer mortars produced from construction and demolition wastes (CDW) commonly found in Qatar using different alkaline activators. W
Externí odkaz:
https://doaj.org/article/ca3d1d28d837477092875e8e052d1254
Autor:
S.M Samindi M.K Samarakoon, Mohammadreza Kamali, Kidane Fanta Gebremariam, Fissihaye Tesfay, Daniel Seyoum Mesfin, Maliyon Mokonnon Baqala, Sajjad Yousefi Oderji
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03887- (2024)
Two-part alkali-activated materials are typically comprised of powders rich in aluminosilicates combined with solutions containing alkali silicates as activators, exhibiting properties akin to cement. However, the use of highly alkaline solutions pos
Externí odkaz:
https://doaj.org/article/abb9dc3383d7423a88342e070ff0b671
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 102952- (2024)
A comprehensive understanding of the engineering characteristics of one-part slag-based geopolymer concrete (SBGC) is instrumental in promoting its widespread adoption and optimized design, improving construction practices, and advancing sustainabili
Externí odkaz:
https://doaj.org/article/84f3d91c2d4946e1928e7efd1c33837d
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03634- (2024)
The traditional production of silicate cement is associated with substantial carbon emissions and environmental degradation. In contrast, cementless alkali-activated binders, derived from solid waste and industrial byproducts, have garnered significa
Externí odkaz:
https://doaj.org/article/441d4d18263344cbaaa9c282db9750c1
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03439- (2024)
With the development of green, low-carbon, and sustainable economic systems, the issues of high pollution and energy consumption in construction materials have become increasingly prominent. This study focuses on adopting one-part geopolymer (OPG) in
Externí odkaz:
https://doaj.org/article/4bb95791abcd420f9f00a1345a886cab
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03530- (2024)
The mechanical properties of soil located at cold areas may be deteriorated under freeze-thaw cycle condition. One-part geopolymer (OPG) is a kind of alkaline-activated material by using industrial by-products and solid alkali. Obviously, OPG can rep
Externí odkaz:
https://doaj.org/article/54c20d2f4079402e9d358c896e5af415