Now showing items 21-40 of 52

    • Estudi i simulació del comportament a flexió en lloses mixtes llargues 

      Alamillo Bravo, David (Universitat Politècnica de Catalunya, 2015-04)
      Master thesis (pre-Bologna period)
      Open Access
      La opció d’utilitzar lloses mixtes o forjats col·laborant en construcció és freqüentment descartada, tot i presentar grans estalvis en la optimització dels materials que la formen, degut a la difícil ...
    • Estudi numèric de lloses mixtes: simulació dels assaigs Pull-Out i flexió 

      Andreu Roselló, Antonio (Universitat Politècnica de Catalunya, 2013-06)
      Master thesis (pre-Bologna period)
      Open Access
      Aquest projecte de final de carrera es basa en l’estudi de les lloses mixtes mitjançant simulacions per elements finits. Concretament s’ha estudiat quin és el seu comportament simulant dos dels assaigs resistents per aquest ...
    • Estudio de la influencia de la rigidización longitudinal en vigas armadas de acero de canto variable bajo solicitaciones de cortante 

      Sanz Ramos, Marcos (Universitat Politècnica de Catalunya, 2012-06)
      Minor thesis
      Open Access
      [ANGLÈS] In steel construction is becoming increasingly common implementation of structures formed with very slender girders of varying depth to suit the design and cover large spans. The current regulations make no ...
    • Estudio teórico-experiemental do comportamento dinâmico Telhas de aço a frio 

      Prates Mezzomo, Gustavo; Grigoletti, Gladimir; Iturrioz, Ignacio; Martins Gomes, Herbert (Universitat Politècnica de Catalunya, 2009-03)
      Article
      Open Access
      Telhas de aço formadas a frio são aplicadas em fechamentos e coberturas nos mais variados tipos de estruturas de Engenharia. A união entre a telha a estrutura se dá através de terças de fixação. Já a vinculação entre as ...
    • Evaluación de la vulnerabilidad sísmica de estructuras de acero residenciales del Ecuador 

      Vielma Pérez, Juan Carlos; Cando, M. A. (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2015)
      Book
      Open Access
      Nowadays, there are a large number works focused on determining the seismic vulnerability of structures. This feature is not accidental, but rather the product of concern to the scientific, professional and organizations ...
    • Experiments on cold-formed ferritic stainless steel slender sections 

      Bock Montero, Marina; Arrayago Luquin, Itsaso; Real Saladrigas, Esther (2015-03-13)
      Article
      Open Access
      The usage of stainless steel in construction has been increasing owing to its corrosion resistance, aesthetic appearance and favourable mechanical properties. The most common stainless steel grades used for structural a ...
    • Extension of CSM provisions for the design of stainless steel I-section unrestrained beams 

      Milón Zevallos, Andreé (Universitat Politècnica de Catalunya, 2023-02-10)
      Master thesis
      Open Access
      L'ús de l'acer inoxidable a la construcció és cada vegada més habitual, utilitzant-se com a elements estructurals a causa de les seves immillorables propietats, com la resistència a la corrosió, la seva gran ductilitat i ...
    • Flexural response of multi-stiffened aluminium beams in dock platforms 

      Chacón Flores, Rolando Antonio; Mirambell Arrizabalaga, Enrique; Arrayago Luquin, Itsaso (2017-11)
      Article
      Open Access
      In this paper, the flexural response of extruded wrought aluminium girders is presented. This structural element is intended for usage in marine structures such as light docks, marinas and yacht ports. Ease of use, durability, ...
    • Improving the structural reliability of steel frames using posttensioned connections 

      Bojórquez Mora, Edén; López Barraza, Arturo; Reyes Salazar, Alfredo; Ruiz Gómez, Sonia Elda; Ruiz García, Jorge; Formisano, Antonio; López Almansa, Francisco; Carrillo León, Julián; Bojórquez Mora, Juan (2019-01-01)
      Article
      Open Access
      In this paper, various moment-resisting steel frames (MRSFs) are subjected to 30 narrow-band motions scaled at different ground motion intensity levels in terms of spectral acceleration at first mode of vibration in order ...
    • Latticed towers. Behaviour, analysis, and design considerations 

      Maqueda Castellote, Pablo (Universitat Politècnica de Catalunya / University of Manitoba, 2009)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      Latticed towers are used in several industrial activities due to the fact that they are a relatively inexpensive and a reliable structure. In places where the maintenance could be an issue, such as cold weather countries, ...
    • Linear buckling analysis of perforated steel storage rack columns with the Finite Strip Method 

      Casafont Ribera, Miguel; Pastor Artigues, María Magdalena; Bonada Bo, Jordi; Roure Fernández, Francisco; Peköz, Teoman (2012-12)
      Article
      Restricted access - publisher's policy
      An investigation on the use of the Finite Strip Method (FSM) to calculate elastic buckling loads of perforated cold formed storage rack columns is presented. Nowadays, this calculation can be accurately performed by means ...
    • Manual de diseño para acero inoxidable estructural 

      Afshan, Sheida; Arrayago Luquin, Itsaso; Gardner, Leroy; Gedge, Graham; Jandera, Michal; Real Saladrigas, Esther; Rossi, Barbara; Stranghöner, Natalie; Zhao, Ou (Steel Construction Institute publications, 2017)
      Book
      Restricted access - publisher's policy
      El acero inoxidable se emplea en un amplio abanico de aplicaciones estructurales en ambientes agresivos en los que se requiere garantizar un comportamiento adecuado durante largos períodos de tiempo con niveles mínimos de ...
    • Microstructural and mechanical characterization of additively manufactured parts of maraging 18Ni300M steel with water and gas atomized powders feedstock 

      Peinado, Gabriel; Carvalho, Caue; Jardini, Andre; Souza, Eduardo; Ávila Díaz, Julián Arnaldo; Baptista, Carlos (2023-11-23)
      Article
      Open Access
      The demand for manufacturing components with complex geometries, good mechanical properties, and material efficiency has surged across various industries, encompassing aerospace, military, nuclear, and naval sectors. Laser ...
    • New full connection system for composite slabs: real scale tests 

      Ferrer Ballester, Miquel; Marimón Carvajal, Federico; Gámez, Ricardo (2014)
      Conference report
      Restricted access - publisher's policy
      Currently, most cold-formed steel sheet designs for composite slabs incorporate a repeating pattern of embossments along the entire length of the steel sheet ribs. Their function is to hinder the longitudinal slipping, ...
    • New proposal for the bending moment capacity of tubular T-joints in carbon steel and stainless steel structures 

      Segura Valdivieso, Guillermo; Arrayago Luquin, Itsaso; Mirambell Arrizabalaga, Enrique (2023-06)
      Article
      Restricted access - publisher's policy
      The expected failure mode of T-joints between rectangular hollow sections subjected to bending moment with a ratio of the brace width () over the chord width () below 0.85 (i.e., ) is the chord face failure, produced by ...
    • Numerical analysis of curved steel plate girders subjected to patch loading 

      Bonilla Rocha, Jorge Douglas; Mirambell Arrizabalaga, Enrique; Arrayago Luquin, Itsaso (Elsevier, 2023-12)
      Article
      Restricted access - publisher's policy
      Curved steel plate girders are often utilized in bridges built in congested urban areas, where intricate plan alignments are required. Their performance and design is, however, more complex than that of equivalent straight ...
    • On the topological optimization of horizontal links in eccentrically braced frames 

      Ramonell Cazador, Carlos; Chacón Flores, Rolando Antonio (2021-10)
      Article
      Open Access
      This paper presents an implementation of structural optimization algorithms for the design of horizontal links of Eccentrically Braced Frames (EBFs) when subjected to monotonic shear loading. The objective is to study ...
    • Procediment per a l'anàlisi i disseny mitjançant programari comercial d'estructures d'edificis construïts amb perfils lleugers d'acer 

      Torres Montalvo, Raúl (Universitat Politècnica de Catalunya, 2010-09)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      El present document conté la memòria del Projecte final de carrera “Procediment per a l’anàlisi i disseny mitjançant programari comercial d’estructures d’edificis construïts amb perfils lleugers d’acer”, que té com a ...
    • Programa generador de tablas para el diseño de correas, según el método propuesto por el Eurocódigo-3 

      Sánchez Hernández, Florentin (Universitat Politècnica de Catalunya, 2009-12)
      Master thesis (pre-Bologna period)
      Open Access
      correas, perfiles metálicos conformados en frío, que genera tablas de carga y de propiedades mecánicas. Como fruto de este trabajo, se ha generado un programa informático, en base a VBA (Visual Basic for Applications) ...
    • Projecte de construcció d'un edifici industrial amb estructura d'acer i formigó 

      Fernàndez Currubí, David (Universitat Politècnica de Catalunya, 2017-07)
      Bachelor thesis
      Restricted access - author's decision
      L’objectiu d’aquest Treball Final de Grau com a títol del PROJECTE DE CONSTRUCCIÓ D’UN EDIFICI INDUSTRIAL AMB ESTRUCTURA D’ACER I FORMIGÓ, és el disseny i construcció d’una edificació industrial a la població de Sallent ...