Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Vanesa Ortega-Lopez"'
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03032- (2024)
Structural engineers have to address the climate change challenge by designing sustainable and resilient structures. At this juncture, Electric Arc Furnace Slags (EAFS), a steel-industry waste, are used in replacement of natural aggregates to enhance
Externí odkaz:
https://doaj.org/article/baec0c1f054b436698663e74cc7014ef
Autor:
Manuel Hernando-Revenga, Víctor Revilla-Cuesta, José A. Chica, Vanesa Ortega-López, Juan M. Manso
Publikováno v:
Applied Sciences, Vol 14, Iss 21, p 9946 (2024)
The production of raw-crushed wind-turbine blade (RCWTB) and its addition to conventionally designed self-compacting Concrete (SCC) enable us to provide a second life to wind-turbine blades. However, SCC containing RCWTB must show proper fresh behavi
Externí odkaz:
https://doaj.org/article/a239fd74dbcf434fbb438046c938fc7d
Autor:
Javier González, Amaia Santamaría, Marta Skaf, Vanesa Ortega Lopez, Estiba Briz, José Tomás San José
Publikováno v:
XV International Conference on Durability of Building Materials and Components. eBook of Proceedings.
The structure of self-compacting concretes containing electric arc-furnace slag, their mechanical behavior, and their durability are all studied in an extensive experimental campaign, to evaluate the suitability of three concrete mixes for use in rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8725589813bbfc79c8a3996ab3857594
https://doi.org/10.23967/dbmc.2020.046
https://doi.org/10.23967/dbmc.2020.046
Publikováno v:
Construction and Building Materials. 316:125553
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38bcf22d25cb57ece5302bc144704ab7
https://doi.org/10.1016/j.conbuildmat.2021.125553
https://doi.org/10.1016/j.conbuildmat.2021.125553
Autor:
Víctor Revilla-Cuesta, Nerea Hurtado-Alonso, Ignacio Fontaneda, Marta Skaf, Vanesa Ortega-López
Publikováno v:
Frontiers in Education, Vol 9 (2024)
IntroductionEngineering students should develop critical-thinking skills and insist on appropriate performance levels both from themselves and from their colleagues during their training. In doing so, they will adopt critical attitudes toward their o
Externí odkaz:
https://doaj.org/article/36156fc344e047c1acddda1c31c09c3b
Publikováno v:
Developments in the Built Environment, Vol 17, Iss , Pp 100374- (2024)
Raw-Crushed Wind-Turbine Blade (RCWTB) is a novel material from the recycling and non-selective crushing of wind-turbine blades composed of fiberglass-composite fibers and polyurethane and balsa-wood particles. This research evaluates for the first t
Externí odkaz:
https://doaj.org/article/52f0629fad384c8ba4572d4fa5501dbe
Autor:
Víctor Revilla-Cuesta, Roberto Serrano-López, Ana B. Espinosa, Vanesa Ortega-López, Marta Skaf
Publikováno v:
Buildings, Vol 13, Iss 12, p 3100 (2023)
The addition of Ladle Furnace Slag (LFS) to concrete modifies its compressive strength and modulus of elasticity and consequently impacts their relationship. This research evaluated both properties at 28, 90, and 180 days in concrete mixes produced w
Externí odkaz:
https://doaj.org/article/3d5cc0466f104d42b526bbc79d99e8c1
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 1886-1908 (2022)
The behavior of Self-Compacting Concrete (SCC) is very sensitive to the use of by-products in replacement of conventional cement or finer aggregate fractions. The high proportions of these raw materials in SCC can in great part explain this performan
Externí odkaz:
https://doaj.org/article/48827f6d32cf469e8c76ec5202e63d54
Publikováno v:
Case Studies in Construction Materials, Vol 17, Iss , Pp e01204- (2022)
Any variation in temperature alters the dimensions of a concrete structure and provokes thermal stress. Moreover, the propagation of micro-cracking decreases the strength of concrete that is exposed to sub-zero temperatures (freezing), to heat phenom
Externí odkaz:
https://doaj.org/article/f68e054006d4424fb2ad1abe255c9003
Publikováno v:
Developments in the Built Environment, Vol 12, Iss , Pp 100097- (2022)
Non-destructive tests that cause no damage to concrete components can be used in rehabilitation works to determine concrete mechanical properties, such as the modulus of elasticity. In this paper, models are presented to predict the modulus of elasti
Externí odkaz:
https://doaj.org/article/025759b1199e40da89f809ea048fe4c6