Zobrazeno 1 - 10
of 297
pro vyhledávání: '"durability of concrete"'
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03804- (2024)
This study addresses the significant issue of steel corrosion in reinforced concrete structures, which incurs billions of dollars in annual costs globally, with a substantial portion attributed to concrete carbonation. Rising CO2 emissions from urban
Externí odkaz:
https://doaj.org/article/d71a560e6e7449269d6471f21246ed4a
Publikováno v:
In Case Studies in Construction Materials December 2024 21
Publikováno v:
Magazine of Civil Engineering, Vol 17, Iss 2 (2024)
Introduction. The underground structures of the coastal zone in Vietnam are periodically flooded with seawater, which causes corrosion of concrete. Therefore, the aim of the study is to increase the corrosion resistance of coastal underground concret
Externí odkaz:
https://doaj.org/article/70df9a9095124868b0a781e06fe96584
Publikováno v:
Eurasian Journal of Science and Engineering, Vol 9, Iss 3, Pp 108-123 (2023)
To understand the effect of different natural and chemical admixtures on the properties of conventional and high strength concrete, an extensive literature review was done. It is known that chemical admixtures are composed of substances that are adde
Externí odkaz:
https://doaj.org/article/12bb44bbf2d9404eb369413c71e3c507
Publikováno v:
Applied Sciences, Vol 14, Iss 16, p 6986 (2024)
This study examined a newly developed environmentally friendly plant-based corrosion inhibitor (Xanthium sibiricum). The natural potential method, linear polarization method, steel weight loss method, and corrosion area method were employed to verify
Externí odkaz:
https://doaj.org/article/1a6b36d8ac6e49178f9e1a49c35c2be4
Autor:
Raphael Nnodim UWAZURUONYE
Publikováno v:
Journal of Materials and Engineering Structures, Vol 10, Iss 2, Pp 195-211 (2023)
Surface Water Absorption Test (SWAT) has long been proposed as a non-destructive testing device for evaluation and grading of the quality of the cover concrete and standardization of SWAT is still in process. In this study, the acceptability and vali
Externí odkaz:
https://doaj.org/article/ce808df2ae554e5a835a110a47d1066b
Publikováno v:
Journal of Applied Sciences and Environmental Management, Vol 27, Iss 11 (2023)
Concrete production and waste generation are among human activities that negatively impact the environment. This study investigated the effects of fly ash on compressive strength and durability properties of lean concrete using appropriate standard m
Externí odkaz:
https://doaj.org/article/8c799777e3c4416882471c3cc1a73340
Publikováno v:
Вестник СибАДИ, Vol 19, Iss 6, Pp 928-935 (2023)
Introduction. Surface treatment plays an important role in protecting decorative stone and concrete from the effects of harmful environmental factors. To protect stone surfaces, dietary supplements in the form of carbonatogenic bacteria, the product
Externí odkaz:
https://doaj.org/article/e1ce50e486434ec0b183b3de88be7715
Akademický článek
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Publikováno v:
Journal of Civil Engineering and Management, Vol 29, Iss 6 (2023)
Frost resistance in very cold areas is an important engineering issue for the durability of concrete, and the efficient and accurate prediction of the frost resistance of concrete is a crucial basis for determining reasonable design mix proportions.
Externí odkaz:
https://doaj.org/article/24a75b2a451f4621b0ab42ddb004be0a