Recursos de colección

RiuNet. Repositorio institucional de la Universitat de Valencia (72.956 recursos)

RiuNet es el Repositorio Institucional de la Universitat Politècnica de València, gestionado por la Biblioteca, cuyo objetivo es ofrecer acceso en Internet a la producción científica, académica y corporativa de la comunidad universitaria con la finalidad de aumentar su visibilidad y hacerla accesible y preservable.

Mostrando recursos 1 - 20 de 71

  1. Medidas para minimizar el riesgo de colapso progresivo de estructuras de edificios de hormigón armado durante su construcción. Aplicación a edificios con forjados tipo losa maciza.

    DI PALMA, DEBORA
    [EN] During the design of a building, engineers perform many calculations in order to obtain optimized solutions which balance costs, efficiency and, most of all, safety of the structure. A big amount of normative defines guidelines for designing and verifying structures considering different level of service along their efficient life. Despite this justified attention to the working life of buildings, there is almost no consideration on their construction phase. Shoring systems are used as temporary support for structures under construction and their primary function is to support and transmit various types of loads. To optimize this phase it has been...

  2. Propuesta estructural del pabellón de la Universidad Católica de Murcia (Murcia)

    PORTALÉS SERRANO, JOSÉ JAVIER
    [EN] This work consists of a structural proposal of a pavilion, which is based in a study of solutions and finally opted for a prefabricated concrete structure. This structure has been analyzed and designed to be built.

  3. Estrategias de internacionalización de las empresas consultoras de ingeniería españolas.

    Lozano Torró, Alicia
    [EN] From 2007 Spain is involved in a deep crisis that has caused the construction companies have changed a high volume of business and growth to a sharp contraction in public and private demand. In response to this situation and to ensure their business, companies have reacted by reducing its production capacity and seeking new business opportunities, mainly in the international market. Based on this situation and the need for Spanish construction companies to expand internationally, this research analyzes the main factors influencing international performance through face-to-face interviews, which were carried out with the General Manager of the Spanish engineering...

  4. Estudio comparativo del sistema concesional de infraestructuras hidráulicas en Chile y en España

    CHOLVI ROIG, TERESA
    [EN] The motivation of this TFM arises from the need created by the current situation in Spain. The country is gradually recovering from the socioeconomic status of last few years. Because of this, it is no longer investing in new infrastructure or maintenance. Especially in hydraulic infrastructure, water supply and sanitation, which are becoming obsolete and underused, trending toward deterioration and are particularly necessary to the development and welfare of society. In this way, the effectiveness of the concession model is brought into question, forcing governments to seek new schemes of public-private partnership (PPP) to expand its coverage in order to...

  5. Regeneración del tramo norte de la playa de Pinedo (T.M. Valencia). Solución: espigón sur.

    AYARI CASTELLÓ, ZOHARA
    [EN] n the Valencian Community, South of the Port of Valencia and along the mouth of the River Turia, Pinedo Beach is located with an area of 1,260 meters. To the Northern part of this beach, its located the critical section around 350 meters of span, situated between two existing breakwaters, which currently does not exist the coast. This is because the net contribution of sediment has decreased substantially in the recent decades, due to basin constructions, housing developments, pipes rivers and streams, and concessions for the extraction of sand for the constructions along and illegal extractions of inshore sediments;...

  6. Regeneración del tramo norte de la playa de Pinedo (t.m. Valencia). Solución: espigones en "L"

    CELIS SEPÚLVEDA, EDWING ALBERTO
    [EN] In the Valencian Community, South of the Port of Valencia and along the mouth of the River Turia, Pinedo Beach is located with an area of 1,260 meters. To the Northern part of this beach, its located the critical section around 350 meters of span, situated between two existing breakwaters, which currently does not exist the coast. This is because the net contribution of sediment has decreased substantially in the recent decades, due to basin constructions, housing developments, pipes rivers and streams, and concessions for the extraction of sand for the constructions along and illegal extractions of inshore sediments;...

  7. Análisis Estructural de un puente de vigas pretensadas en el PK 18+198 de la Autovía de Mascara sobre el barranco Oued El Mouaissiya (Argelia). Estribos.

    CERVERA VALLBONA, ANA
    [EN] The object of this master's final work is to perform the structural analysis of a bridge of prestressed beams in order to give continuity to the motorway to Mascara (Algeria) to its passage by the ravine Oued The Mouassiya. The total length of that bridge is 244,6 meters and has 7 vains. It will have 2 platforms, one for each direction of movement, although the design and the calculation will be a single platform since they are identical. Has been started by the calculation and design of the deck. The deck shall be formed by 8 poststressed beams in...

  8. Análisis Estructural de un puente de vigas pretensadas en el PK 18+198 de la Autovía de Mascara sobre el barranco Oued El Mouaissiya (Argelia). Pilas.

    JIMÉNEZ SERRANO DE LA CRUZ, DAVID
    [EN] The aim of this master's thesis is to perform the structural analysis of a bridge of prestressed beams in order to give continuity to the motorway to Mascara (Algeria) through Oued The Mouassiya ravine. The total length of that bridge is 244,6 meters and has 7 vains. The bridge will have 2 platforms, one for each travel direction; however, since both platforms are identical, the design and the calculation will be developed for a single platform. The first calculation and design is foucs on the deck. The deck will consist of 8 in-site post-stressed beams, mainly due to the...

  9. Regeneración del tramo norte de la playa de Pinedo (t.m. Valencia). Solución: dique exento

    PUIG ALGARRA, FERNANDO JOSÉ
    [EN] In the Valencian Community, South of the Port of Valencia and along the mouth of the River Turia, Pinedo Beach is located with an area of 1,260 meters. To the Northern part of this beach, its located the critical section around 350 meters of span, situated between two existing breakwaters, which currently does not exist the coast. This is because the net contribution of sediment has decreased substantially in the recent decades, due to basin constructions, housing developments, pipes rivers and streams, and concessions for the extraction of sand for the constructions along and illegal extractions of inshore sediments;...

  10. Análisis Estructural de un puente de vigas pretensadas en el PK 18+198 de la Autovía de Mascara sobre el barranco Oued El Mouaissiya (Argelia). Cimentaciones.

    ESTEVE VILAR, VÍCTOR
    [EN] The aim of this master's thesis is to perform the structural analysis of a bridge of prestressed beams in order to give continuity to the motorway to Mascara (Algeria) throughOued The Mouassiya ravine. The total length of that bridge is 244,6 meters and has 7 vains. The bridge will have 2 platforms, one for each travel direction; however, since both platforms are identical, the design and the calculation will be developed for a single platform. The first calculation and design is foucs on the deck. The deck will consistof 8 in-site post-stressed beams, mainly due to the location of...

  11. Proyecto constructivo de instalación de eliminación de Residuos No Peligrosos (Cervera del Maestre, Castellón)

    SANZ GASCÓN, JUAN
    [EN] The Final Project consists of Constructive Technical Project of an non-hazardous solid Waste Landfill. This project is located in the municipality of Cervera del Maestre, Castellón (Spain). The project is based on the legislation at European, Autonomous and National level, mainly in the Royal Decree 1481/2001 of 27 December 2001 which regulates the elimination of waste by deposit in landfill. This Royal Decree incorporates into domestic law the Directive 1999/31/EC of the Council of 29 April 1999. One pouring vase is designed. This pouring vase will be sealed after finishing their exploitation, and us surrounded by a perimeter road of artificial...

  12. Plan parcial, proyecto de reparcelación y anteproyecto de urbanización del sector urbanizable R-19 en el término municipal de Bétera (Valencia).

    VELASCO PÉREZ, SILVIA
    [EN] The object of this project is to provide a program of integrated performance (PAI) to the sector R-19 of the municipal term of Bétera (Valencia) in order to program, urbanize and to reparcel the sector in conformity with the criteria demanded in the Law of Territory Planning, Town Planning and Landscape of the Valencian Community. The program consists of three documents: a partial plan, in order to realize a proposal of arrangement of the sector; an urban development draft, in order to describe and value economically the works of urban development; and a reparcelling project, in order to regularize...

  13. Análisis Estructural de un puente de vigas pretensadas en el PK 18+198 de la Autovía de Mascara sobre el barranco Oued El Mouaissiya (Argelia). Tablero

    KUBAYCHUK, KOSTYANTYN
    [EN] The aim of this master¿s thesis is to perform the structural analysis of a bridge of prestressed beams in order to give continuity to the motorway to Mascara (Algeria) through Oued. The Mouassiya ravine. The total length of that bridge is 244,6 meters and has 7 vains. The bridge will have 2 platforms, one for each travel direction; however, since both platforms are identical, the design and the calculation will be developed for a single platform. The first calculation and design is focused on the deck. The deck will consist of 8 in-site post-stressed beams, mainly due to the...

  14. Diseño de una campaña experimental para caracterizar el comportamiento frente a sismo del Palacio d'Eixarchs, situado en la C/ Eixarchs, 5 (Valencia).

    Serrano Chacón, Álvaro Rubén
    [EN] The long history of Spain has generated over the centuries a rich architectural heritage. In fact, in most cities there is a historical centre where these buildings are grouped and they explain the evolution in time of the urban core. A high percentage of these buildings is made up of constructions that have brick-built or stone masonry walls as structural supports¿. Note that the masonry has been the main building material until a few decades ago and, despite this, the level of knowledge we have of it is very small compared to other structural materials, such as steel or...

  15. Gestión del mantenimiento de pavimentos urbanos. Propuesta de implementación de un sistema de gestión de pavimentos en la ciudad de Valencia. Propuesta de implementación de un sistema de gestión de pavimentos en Valencia.

    SERRA SANTAMARÍA, JOSÉ RAMÓN
    [EN] Land transport infrastructures are one of the greatest goods of current world, which supposes an adequate conservation management. Specifically, maintenance works are especially important when countries reach higher levels of development what means that their transport networks tend to stabilize, reducing the need for investment in new projects. That is how appears the need to implement management systems that enable effective use of funds for the conservation of road infrastructure, getting the higher benefit from each monetary unit used in conservation. Therefore, it is from the 70s when some systems Pavements Management (SGP) are developed. Most of them were designed...

  16. Análisis de los efectos del fuego en la cubierta del Salón Columnario de la Lonja (Valencia).

    PARDO GOICOECHEA, ENRIQUE
    [EN] The aim of this thesis research is the study of fire behavior against one of the landmarks of the city of Valencia, La Lonja de Valencia, also known as the Silk Exchange buildings. Therefore, in this thesis a state of the art with different masonry and studies in relation to fire on masonry is collected. A Once detected the most frequent causes of the origin of the event, carried out an analysis by computer software FDS, on the cover of the Market Hall Columnario Valencia. In this thesis the process of entering data into the computer software for subsequent...

  17. Proyecto de Reordenación y Nueva Marina Seca en Puerto Siles (T.M. Canet d'En Berenguer, Valencia).

    FERRER ESQUER, JOSÉ MANUEL
    [EN] Realignment and New Dry Dock in Siles Port Project has three main actions. On the one hand, the construction of a dry dock that allows storing smaller boats out of the water, so you can have these moorings for larger vessels. Secondly, the south part of the pier will be extended in order to build the dry dock. Finally, this project seeks to improve the distribution of facilities and port berths, so as to improve the functionality, performance and the importance of the port.

  18. Gestión del mantenimiento de pavimentos urbanos. Propuesta de implementación de un sistema de gestión de pavimentos en la ciudad de Valencia. Cuantificación de los beneficios de la implementación de un sistema de gestión de pavimentos.

    GUAITA LUJÁN, BORJA
    [EN] Land transport infrastructures are one of the greatest goods of current world, which supposes an adequate conservation management. Specifically, maintenance works are especially important when countries reach higher levels of development what means that their transport networks tend to stabilize, reducing the need for investment in new projects. That is how appears the need to implement management systems that enable effective use of funds for the conservation of road infrastructure, getting the higher benefit from each monetary unit used in conservation. Therefore, it is from the 70s when some systems Pavements Management (SGP) are developed. Most of them were designed...

  19. Utilización de productos pirotécnicos de última generación en obras de ingeniería civil. Caso de aplicación: deslizamiento de una parte de la ladera norte de la Muela de Cortes, situada sobre la carretera CV-428, Cortes de Pallás (Valencia)

    VERDEJO NAVARRO, FRANCISCO JOSÉ
    [ES] El objeto de este proyecto consiste en explicar el funcionamiento de un producto pirotécnico perteneciente a la categoría P2. Estos sistemas consisten en una mezcla pirotécnica, sin pólvora, contenida en el interior de un cartucho cartón y que requiere la presencia de un inflamador eléctrico para ser iniciada. Una vez se inicia, se quema la mezcla y se genera un gas no combustible con una velocidad de detonación muy baja dentro de un espacio confinado. Obteniendo de esta forma el agrietamiento del material a lo largo de su línea natural de debilidad, mediante un proceso de deflagración. Destaca por...

  20. Proyecto básico de construcción de E.D.A.R. en Beniatjar (Valencia).

    BALLESTEROS MAGADÁN, ALBERTO
    [ES] El objeto de este proyecto es la descripción, valoración y justificación de las obras a efectuar correspondientes al ‘PROYECTO BASICO DE CONSTRUCCIÓN DE EDAR EN BENIATJAR (VALENCIA)’. Dicho proyecto consta de tres documentos: nº 1 Memoria y anejos, nº 2 Planos y nº 3 Presupuesto. Al ser un proyecto básico se han realizado los anejos correspondientes: 1 Características básicas del proyecto. 2 Estudio de aforos y contaminación esperada. 3 Características geotécnicas. 4 Estudio de soluciones. 5 Dimensionamiento del proceso. 6 Cálculos hidráulicos. 7 Cálculos estructurales. 8 Anejo Ambiental. 9 Anejo urbanístico. 10 Justificación de precios. 11 Programa de trabajos....

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