Zobrazeno 1 - 10
of 547
pro vyhledávání: '"Heat curing"'
Publikováno v:
Discover Civil Engineering, Vol 1, Iss 1, Pp 1-20 (2024)
Abstract The adoption of ultra-high-performance fibre-reinforced concrete (UHPFRC) in modern-day construction has gradually increased because of its high compressive and flexural strength at the early production ages. The UHPFRC's high initial cost d
Externí odkaz:
https://doaj.org/article/0c8fb722e93142479565e227530655bc
Autor:
Adnan Nawaz, Saad Hussain, Rana Faisal Tufail, Hafiz Waheed Iqbal, Tahir Mehmood, Panumas Saingam, Wael Alattyih, Jawad Ahmad
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103079- (2024)
In this study, steel-scale waste (SSW), a byproduct generated during the manufacturing of steel, was investigated as a potential alternative to natural fine aggregates (sand) for preparing high-performance concrete (HPC). Three grades of sand and SSW
Externí odkaz:
https://doaj.org/article/85818a75ef294515af60c787648e0010
Autor:
Melek Akgül
Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e36423- (2024)
Concrete and mortar wastes, which have a large volume and economic value among construction demolition wastes, are the most targeted demolition waste group to be recycled. An important area where construction demolition waste can be utilized is self-
Externí odkaz:
https://doaj.org/article/bb7d741cae094a098df09ca25e166eea
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
Autor:
Leyla Tanaçan, Kübra Ekiz Barış
Publikováno v:
Journal of Sustainable Construction Materials and Technologies, Vol 9, Iss 1, Pp 11-24 (2024)
This study examined the influence of long-term curing duration on the properties of geopoly- mers produced through the geopolymerization reaction between Datça Pozzolan and sodium silicate and potassium hydroxide solutions. The specimens were heat c
Externí odkaz:
https://doaj.org/article/4d5f429cb41a480ebeaad964d7c0ec80
Publikováno v:
Construction Materials, Vol 3, Iss 4, Pp 529-542 (2023)
Delayed ettringite formation (DEF) is a recognised durability issue in concretes where the temperature during curing has been elevated. To address the potential risk of DEF, Australian specifications for heat and steam cured concretes, such as TfNSW
Externí odkaz:
https://doaj.org/article/f16a28fec5b04c92af830ee870eb42d5
Publikováno v:
International Journal of Building Pathology and Adaptation, 2022, Vol. 41, Issue 3, pp. 533-548.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJBPA-07-2021-0100
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e01746- (2023)
Recently, early-strength concrete has been applied widely in high-rise buildings and rigid pavement maintenance due to its advantages in time and cost reduction, and its construction efficiency. Admixtures including setting accelerators and hardening
Externí odkaz:
https://doaj.org/article/c2a34bd446244b4f8167f3a44347ed36
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