Results 11 to 20 of about 65,870,481 (165)

Experimental Assessment of the Mechanical Performance of Graphene Nanoplatelets Coated Polymers

Advanced Engineering Materials, Volume 25, Issue 23, December 2023., 2023
Graphene supercharges polymers for superior vibration isolation! This intriguing study reveals spray‐coated graphene films dramatically enhanced key mechanical properties of three polymers under cyclic loading, including stiffness, modulus, damping, and energy dissipation. What enables graphene to strengthen diverse polymers?
Edgar David Rivera, Julian Londoño Monsalve, Monica Felicia Craciun, Maria Rosaria Marsico   +3 more
wiley   +1 more source

Statistical analysis of an experimental database on residual flexural strengths of fiber reinforced concretes: Performance‐based equations

Structural Concrete, Volume 23, Issue 5, Page 3140-3153, October 2022., 2022
Abstract The postcracking capacity of fiber reinforced concrete (FRC) mainly depends on the content, material, and geometry of the fibers considered. Even though the general influence of these factors on FRC behavior has been extensively addressed, the uncertainty of the FRC performance prediction along with the variability of the results still poses a
Eduardo Galeote, Álvaro Picazo, Marcos G. Alberti, Albert de la Fuente, Alejandro Enfedaque, Jaime C. Gálvez, Antonio Aguado   +6 more
wiley   +1 more source

Mechanical Response of Industrial Concrete with SFRC and PFRC

Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022
Concrete is one of the most commonly used construction materials in the world due to its versatility. There are different types of concrete according to the required mechanical responses, and these will depend on the composition of the elements. Therefore, additional elements have been developed to improve the properties and conditions of concrete. One
José Ángel Ortíz-Lozano, Silvia Rodríguez-Narciso, Julián Carrillo, Juan Antonio Hernández-Andrade, Jesús Pacheco-Martínez, Martín Hernández-Marín, Albert de la Fuente-Antequera, Ramadhansyah Putra Jaya   +7 more
wiley   +1 more source

Participatory mapping reveals socioeconomic drivers of forest fires in protected areas of the post‐conflict Colombian Amazon

People and Nature, Volume 3, Issue 4, Page 811-826, August 2021., 2021
Abstract Wildfires have increased in protected areas (PAs) of the Colombian Amazon following the 2016 peace agreement between the Government and the Revolutionary Armed Forced of Colombia (FARC—Spanish acronym). Recent study efforts to understand this issue suffer from data scarcity and limited consultation of local stakeholder perspectives on factors ...
Charlie Arthur Tebbutt, Tahia Devisscher, Laura Obando‐Cabrera, Gustavo Adolfo Gutiérrez García, Maria Constanza Meza Elizalde, Dolors Armenteras, Imma Oliveras Menor   +6 more
wiley   +1 more source

Pasantía empresarial - Auxiliar administrativo y de obra de ingeniería civil [PDF]

, 2023
El actual informe presentar las experiencias adquiridas durante la cooperación en la empresa Construcciones Arquitectónicas y Obras Civiles S.A.S. En donde se brindó la oportunidad de participar en diversas responsabilidades y tareas relacionadas con la ...
Meza Almanza, Javier Eduardo
core  

Desarrollo y evaluación de la competencia transversal “pensamiento crítico” en el grado de ingeniería civil [PDF]

, 2016
[EN] This paper presents a methodology for assessing the cross disciplinary competence ‘critical thinking’ of the Civil Engineering undergraduate degree, in the subject of “Construction Methods II” of the 2nd year.
Tatiana García-Segura, Yepes, V., Martí Albiñana, José Vicente, Víctor Yepes Piqueras, José V. Martí, García-Segura, Tatiana   +5 more
core   +1 more source

Implementación metodología Building Information Modeling (BIM) en la Constructora Y

, 2022
El uso de la metodología Building Information Modeling (BIM) se ha vuelto una necesidad en el sector de la construcción con el fin de poder tener mejoras en su cadena de valor y fomentar una transformación digital real en esta industria.
Vargas Chaves, Raúl Leonardo
core   +1 more source

La competencia transversal de comunicación efectiva en estudios de máster en el ámbito de la ingeniería civil y la construcción [PDF]

, 2015
[EN] This paper presents the results of a perception study of the M.Sc. degree in concrete engineering and construction management students in relation to the learning outcomes for effective communication crossdisciplinar competence.
Yepes, V., Martí Albiñana, José Vicente, Víctor Yepes Piqueras, José Vicente Martí Albiñana   +3 more
core   +1 more source

Selected topics in engineering

Ciencia e Ingeniería Neogranadina, 2019
En el vol. 29, no. 1 de la revista Ciencia e Ingeniería Neogranadina, el lector podrá encontrar artículos de investigación y revisión en Ingeniería (miscelánea), así: Ingeniería de Materiales, Química, Civil, Industrial y Telecomunicaciones, y también en
Dora Maria Ballesteros
doaj   +1 more source

Implicaciones de los contratos de obra públicos basados en el precio como único criterio de adjudicación: el caso de España

Revista de Estudios de la Administración Local y Autonómica
Objetivos: el artículo se centra en el impacto de los contratos de obra públicos basados en el precio como único criterio de adjudicación (subastas) en comparación con el sistema que considera múltiples criterios (calidad-precio) en España. Metodología: 
Luis Castel Aznar, Laura Montalbán-Domingo, Joaquín Catalá Alis   +2 more
doaj   +1 more source