Zobrazeno 1 - 10
of 335
pro vyhledávání: '"One-part geopolymer"'
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
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 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
Autor:
Harini Konduru, S Karthiyaini
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03444- (2024)
This work describes the synthesis of geopolymers, a family of amorphous alumino-silicates, employing Silica fume and bauxite waste as precursor materials in an alkali-activated polycondensation reaction and the investigation of their properties. The
Externí odkaz:
https://doaj.org/article/e132e627004b40688a154eb14e6be393
Autor:
Parham Shoaei, Abazar Momenzadeh, Hamed Hosseini, Shahin Rajaei, Farshad Ameri, Shima Pilehvar
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e02677- (2024)
Geopolymer materials can be formulated with a variety of precursors rich in aluminosilicates. However, some of these precursors, which are industrial by-products, are not widely available in the world. Therefore, there is a need to explore alternativ
Externí odkaz:
https://doaj.org/article/b26d2960c4544b379058f6c47902c8c6
Publikováno v:
Buildings, Vol 14, Iss 9, p 2894 (2024)
This study focused on exploring the utilization of a one-part geopolymer (OPG) as a sustainable alternative binder to ordinary Portland cement (OPC) in soil stabilization, offering significant environmental advantages. The unconfined compressive stre
Externí odkaz:
https://doaj.org/article/f35c0fea92c34f949c5ff5417616d406
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 3789-3802 (2023)
Molybdenum tailings (MT) are solid waste from molybdenum ore beneficiation, which can cause environmental pollution when stored in tailings ponds for a long time. The use of alkaline hydrothermal activation to improve the low reactivity of MT as an a
Externí odkaz:
https://doaj.org/article/0ae9c866cf4f49179fb0eae34419fb5b
Autor:
Elie Mahfoud, Khadim Ndiaye, Walid Maherzi, Salima Aggoun, Mahfoud Benzerzour, Nor-Edine Abriak
Publikováno v:
Developments in the Built Environment, Vol 16, Iss , Pp 100253- (2023)
This paper aims to study the drying and autogenous shrinkage of optimized One-Part-Geopolymer binders based on micronized dredged sediments and fly ash. Four One-Part-Geopolymer with 0, 15, 30 and 50% wt of sediments and fly ash were optimized by the
Externí odkaz:
https://doaj.org/article/518c7e89a06949c3a13a9ad7f149430d