Listar Departamento de Ingeniería Rural, Construcciones Civiles y Proyectos de Ingeniería por título
Mostrando ítems 61-80 de 224
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Combined Effects of Non-Conforming Fly Ash and Recycled Masonry Aggregates on Mortar Properties
(MDPI, 2016)This work evaluates the effects of using non-conforming fly ash (Nc-FA) generated in a thermoelectric power plant as filler material for mortars made with natural sand (NA) and recycled sand from masonry waste (FRMA). ... -
Compatibility studies between an indirect injection diesel injector and biodiesel with different composition: Stationary tests
(Elsevier, 2022)Compatibility between automotive materials and biodiesel is key for engine manufacturers, since failures occur in the medium term and may significantly reduce engine useful life. There are only few studies about compatibility ... -
Complete Real-Scale Application of Recycled Aggregates in a Port Loading Platform in Huelva, Spain
(MDPI, 2020)The application of recycled aggregates (RA) from construction and demolition waste and crushed concrete blocks is a very important challenge for the coming years from the environmental point of view, in order to reduce the ... -
Conservation Agriculture and climate change. Scientific foresight and mitigation potential
(Universidad de Córdoba, UCOPress, 2024)Climate change is a significant contemporary challenge affecting both present and future generations, and greenhouse gas emissions represent a serious concern, mainly carbon dioxide (CO2), nitrous oxide (N2O), and methane ... -
Control del aislamiento acústico al ruido aéreo entre particiones interiores en obra terminada según la normativa del Código Técnico de la Edificación
(Universidad de Córdoba, UCOPress, 2022)Las actualizaciones en el Documento Básico de Protección Frente al Ruido (Dcc-DB-HR) (CTE, 8-4-2016 ), en su apartado “Control de la obra terminada”, sustituyeron la aplicación de la norma UNE EN ISO 140-4 por la UNE EN ... -
Desarrollo de cosechadoras de olivar tradicional basadas en sacudidores de copa
(Universidad de Córdoba, UCOPress, 2016)El olivar español es el primer productor mundial de aceite (40%) y de aceituna de mesa (25%). La mayor parte del olivar no es rentable y es clave reducir sus costes. Dado que la recolección supone del orden del 50% de ... -
Desarrollo y ensayo de nuevos biocombustibles para motores diesel procedentes de diversas semillas oleaginosas y de grasas vegetales usadas
(Universidad de Córdoba, Servicio de Publicaciones, 2001)Diversos cambios socioeconómicos, medioambientales y políticos han auspiciado un creciente interés hacia el desarrollo de nuevas formas de energía. Un mercado de libre competencia requiere el cese paulatino de las políticas ... -
Design of a New Sensor for Determination of the Effects of Tractor Field Usage in Southern Spain: Soil Sinkage and Alterations in the Cone Index and Dry Bulk Density
(MDPI, 2012)Variations in sinkage and cone index are of crucial importance when planning fieldwork, and for determining the trafficability of farm machinery. Many studies have highlighted the link between higher values of these ... -
Design of a Soil Cutting Resistance Sensor for Application in Site-Specific Tillage
(MDPI, 2013)One objective of precision agriculture is to provide accurate information about soil and crop properties to optimize the management of agricultural inputs to meet site-specific needs. This paper describes the development ... -
Development and Evaluation of a Combined Cultivator and Band Sprayer with a Row-Centering RTK-GPS Guidance System
(MDPI, 2013)Typically, low-pressure sprayers are used to uniformly apply pre- and post-emergent herbicides to control weeds in crop rows. An innovative machine for weed control in inter-row and intra-row areas, with a unique combination ... -
Development of a Telemetry and Yield-Mapping System of Olive Harvester
(MDPI, 2015)Sensors, communication systems and geo-reference units are required to achieve an optimized management of agricultural inputs with respect to the economic and environmental aspects of olive groves. In this study, three ... -
Development of Drift-Reducing Spouts For Vineyard Pneumatic Sprayers: Measurement of Droplet Size Spectra Generated and Their Classification
(MDPI, 2020)Pneumatic spraying is especially sensitive to spray drift due to the production of small droplets that can be easily blown away from the treated field by the wind. Two prototypes of environmentally friendly pneumatic spouts ... -
Eco-Efficient Cement-Based Materials Using Biomass Bottom Ash: A Review
(MDPI, 2020)In recent years the use of biomass for electricity generation in thermal and cogeneration plants has increased worldwide because it is an environmentally clean fuel whose impact measured in greenhouse gas emissions is ... -
Efecto de diferentes formulaciones de carga de fondo en flujos transitorios con lecho móvil
(2015)El objetivo de este trabajo es realizar un estudio comparativo entre diferentes formulaciones de carga de fondo (García, 2008), y su efecto en transitorios con lecho móvil, tomando como caso de estudio la rotura de presa, ... -
Efectos sobre la salud humana de los campos magnéticos y eléctricos de muy baja frecuencia
(Consejo Social de la Universidad de Córdoba, 2009) -
Effect of Attitudinal, Situational and Demographic Factors on Annoyance Due to Environmental Vibration and Noise from Construction of a Light Rapid Transit System
(MDPI, 2016)The aim of this paper is to determine what non-exposure factors influence the relationship between vibration and noise exposure from the construction of a Light Rapid Transit (LRT) system and the annoyance of nearby ... -
Effect of Processed Volcanic Ash as Active Mineral Addition for Cement Manufacture
(MDPI, 2022)In the last quarter of 2021, there was a very significant eruption of the Cumbre Vieja volcano on the island of La Palma, belonging to the Canary Islands, Spain. It generated a large amount of pyroclastic volcanic materials, ... -
Effect of the Composition of Mixed Recycled Aggregates on Physical–Mechanical Properties
(MDPI, 2021)Recycled aggregates (RA) from construction and demolition waste are an alternative to natural aggregates in the construction sector. They are usually classified according to their composition. The main constituent materials ... -
Effects of therapeutic ZnO and Antibiotics and its withdrawal on the microbiome of weaned pigs
(Universidad de Córdoba, UCOPress, 2023)Post-weaning diarrhoea (PWD) is an infectious disease that causes significant productive and economic losses in pig production and often requires antimicrobial use. Antibiotic prophylaxis and metaphylaxis in animals are ... -
Elemento modular apilable de construcción de diques
(Oficina de Transferencia de Resultados de la Investigación, 2020)