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Dissertations / Theses on the topic 'Eurocode 3'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Byfield, Michael Patrick. "Steel design and reliability using Eurocode 3." Thesis, University of Nottingham, 1996. http://eprints.nottingham.ac.uk/11145/.

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The twin aims of this research were to improve the presentation of codified design information and to investigate the methods used to calibrate the partial safety factors applied to resistance functions (ΎR-factors) so as to improve both the economy and the reliability of the predictions. A restructured version of EC3 (known as F-EC3) was developed by rearranging the design clauses on the basis of design tasks. This system enables the code to become more user-friendly. Hypertext versions of both EC3 and F-EC3 have been created on PC-based Microsoft Windows compatible software. The implications

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2

Zervent, Altan. "Evaluation Of Steel Building Design Methodologies: Ts648,eurocode 3 And Lrfd." Master's thesis, METU, 2009. http://etd.lib.metu.edu.tr/upload/3/12610541/index.pdf.

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The aim of this study is designing steel structures with the same geometry, material and soil conditions but in the different countries, and comparing these designs in terms of material savings. According to three steel building codes, namely TS 648, LRFD, Eurocode 3, same structures with various stories (2, 4, 6, 8, and 10) are analyzed and designed. To calculate the design loads, Turkish Earthquake Code 2007 and Turkish Standard 498 (Design Load for Buildings) are utilized when TS 648 is applied. When LRFD is concerned, ASCE Standard 7-05 (Minimum Design Loads for Buildings and Other Structu

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3

Sahin, Serkan. "A Comparative Study Of Aisc-360 And Eurocode 3 Strength Limit States." Master's thesis, METU, 2009. http://etd.lib.metu.edu.tr/upload/12610894/index.pdf.

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Nowadays<br>design, fabrication and erection of steel structures can be taken place at different locations as a result of rapid globalization<br>owners may require the use of widely accepted steel design codes. Therefore, engineers are faced with the challenge of being competent with several design specifications for a particular material type. AISC-360 and EC3 are widely accepted steel structure design specifications that utilize limit state principles with some similarities and differences in application. Hereby a study has been undertaken to put together the nominal strength expressions pre

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4

Hirani, Aliasgar, George John, and Henry Mupeta. "Resistance of Members to Flexural Buckling According to Eurocode 3 : - Focus on Imperfections." Thesis, Linnéuniversitetet, Institutionen för maskinteknik (MT), 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-46636.

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This work focuses mainly on the resistance of members to flexural buckling according to Eurocode 3. The work provides the mathematical backgrounds to the equations and buckling curves presented in Eurocode 3. The work also, attempts to reveal how different imperfections influence the flexural buckling resistance which is demonstrated through Finite Element (FE) simulations. The work presents modeling and analysis on a steel column in ABAQUS 6.14. Linear and non-linear buckling analyses of the steel column, with the influence of imperfections, are implemented in this work. Specifically, the imp

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5

Romano, Victor Pereira. "Dimensionamento de ligações viga-coluna com chapa de topo : modelo do Eurocode 3." reponame:Repositório Institucional da UFOP, 2001. http://www.repositorio.ufop.br/handle/123456789/6286.

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Programa de Pós Graduação em Engenharia Civil. Departamento de Engenharia Civil, Escola de Minas, Universidade Federal de Ouro Preto.<br>Submitted by giuliana silveira (giulianagphoto@gmail.com) on 2016-01-29T16:08:06Z No. of bitstreams: 1 DISSERTAÇÃO_DimensionamentoLigaçõesChapa.pdf: 2214163 bytes, checksum: 63f369f7c7a4e90976c64db8681603a9 (MD5)<br>Approved for entry into archive by Oliveira Flávia (flavia@sisbin.ufop.br) on 2016-02-01T15:42:39Z (GMT) No. of bitstreams: 1 DISSERTAÇÃO_DimensionamentoLigaçõesChapa.pdf: 2214163 bytes, checksum: 63f369f7c7a4e90976c64db8681603a9 (MD5)<br>Made av

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6

Khamisi, Ali. "Stability of Tubular Steel Structures : Buckling and Lateral Torsional Buckling." Thesis, Université de Lorraine, 2016. http://www.theses.fr/2016LORR0172.

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Ce sujet est d’actualité suite à une évolution rapide des types de conception de structures élancées utilisées dans les installations provisoires. C’est seulement depuis une vingtaine d’années que ces structures sont préfabriquées en cadres multidirectionnels (de sections tubulaires en acier ou en aluminium). Ces structures sont légères et leur stabilité réside seulement dans les raideurs internes au niveau des files de montants et au niveau horizontal par les planchers ainsi que dans les liaisons avec l’ouvrage. Ce travail concerne l’étude des instabilités (flambement-déversement) en tenant c

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7

Beyer, André. "Résistance des barres en acier à section ouverte soumises à une combinaison d’effort normal, de flexion et de torsion." Thesis, Université de Lorraine, 2017. http://www.theses.fr/2017LORR0204/document.

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Des barres en acier à section ouverte sont, dans la majorité des cas, soumises à une combinaison d’effort normal et de flexion bi-axiale. Cependant, en raison de leur utilisation elles peuvent également être soumises à un moment de torsion. Même si les barres à section ouverte peuvent être soumises à des charges de torsion en pratique, l’Eurocode 3, ne définit pas comment la résistance de la barre peut être déterminée dans ces conditions. Ce pourquoi, l’objectif principal de cette thèse est de remplir cette lacune. Pour atteindre cet objectif, le comportement des barres métalliques soumises à

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8

Gerland, Jonas. "Cm-faktorer för böjd och tryckt stång : Lösning av nya elementarfall." Thesis, KTH, Byggvetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-235318.

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I den mest grundläggande delen av Eurocode 3, SS-EN 1993-1-1, finns olika sätt att kontrollera bärförmågan för en balkpelare som utsätts för böjknäckning, d.v.s. en kombination av transversell och axiell last. Genom att använda formler där det dimensionerande värdet på andra ordningens moment ingår kan man kontrollera om balkpelaren håller för den aktuella belastningen. Beräkningar av andra ordningens moment ger differentialekvationer som kan vara besvärliga och tidskrävande att lösa, men beräkningarna kan förenklas om man känner till den momentfaktor, kallad Cm-faktor, som tar hänsyn till m

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Jansson, Fredrik, and Nils Nilsson. "Buckling of End-Bearing Retaining Walls in Clay." Thesis, KTH, Jord- och bergmekanik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-229808.

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The design of back-anchored retaining walls in Sweden has traditionally not included global elastic instability of the retaining wall as a possible failure mode. Eurocode 3 part 5 (SS-EN 1993-5) requires design of steel structural members for retaining walls to assess the risk of buckling if the normal force exceeds 4 % of the critical buckling load of the retaining wall. The geological conditions in Eastern Sweden are characterized by the intersection of very hard Precambrian rock and very soft Holocene clays. Thus often ground anchors anchored in rock at a 30-50 degree angle to the vertical

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10

Silva, Paulo Henrique Lubas. "Dimensionamento de pilares mistos de aço e concreto." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/3/3144/tde-17062013-150832/.

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Os pilares mistos de aço e concreto consistem em um ou mais perfis de aço ligados entre si, trabalhando em conjunto com o concreto, simples ou armado, solicitados à compressão ou à flexocompressão. Os pilares mistos são, basicamente, de dois tipos: revestidos ou preenchidos. O sistema misto apresenta grandes vantagens estruturais, uma vez que herda a capacidade resistente dos pilares de aço e, dos pilares de concreto, sua robustez. Este trabalho estuda o emprego dessa solução de acordo com as principais normas internacionais de dimensionamento à temperatura ambiente, comparando-as entre si e à

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11

Peč, Michal. "Rozbor únosnosti vybraných svařovaných konstrukčních uzlů zatěžovaných staticky a cyklicky." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2015. http://www.nusl.cz/ntk/nusl-231975.

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Welding is a widely used method of connecting components because of its efficiency, great value and almost endless possibilities of join types. A great variability of geometrical configurations of welds is problematic due to the assessment of the weld joint. Depending on this topic this thesis was focused on the assessment of weld joints statically and cyclically. Work in the first part deals with the search of methods for evaluation of welds and depending on identified options is subsequently selected American standard AISC assessment of welded joints. The method is applied into FEA analysis

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12

Cucchi, Andrea. "Changes in codes, standards, practices following building structural failures and limit states steel design comparison: AISC 13th ed vs. Eurocode 3 (2005)." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2011. http://amslaurea.unibo.it/2333/.

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13

Hamodi, Sara, and Sadi Taha Fahandezh. "Analysis of Tension-Zone Resistance in Bolted Steel Connections : Component Method according to Eurocode3." Thesis, KTH, Stålbyggnad, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-213723.

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In order to predict the behaviour of bolted steel connections, different methods can be applied to calculate the design tension resistance. In this thesis, the tension resistance is evaluated in the context of the so called Component Method according to Eurocode 3 part 1-8. The design approach establishes a unified procedure of modelling steel joints. Each joint configuration is decomposed into its basic components depending on loading type. In order to design the resistance of components subjected to tensile forces, a simple substitute model, the so-called Tstub flange is adopted. The Compone

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14

Dogui, Sami, and Jegar Sadik. "Dragbelastning av förspända skruvförband." Thesis, KTH, Bro- och stålbyggnad, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-280360.

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This master theses depicts FEM analysis of bolt joints where the focus is on investigating the stressrelationship between plate and bolt. Two bolts, M8 and M16, have been analyzed where they havebeen prestressed to 70 % of the ultimate tensile strength for steel type 8.8. A surface load has beenapplied in tension along the lateral surface of a cylindrical plate. The load distribution between plateand bolt of the external load varies between 2-28 % and 1-99 % for M8 and M16 in comparison to 20% stated in equation 2.7 in SS-EN 1993-1-8.The conclusion of studies shows that the behavior between th

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15

Reis, André da Silva. "Shear bucling in steel plate girders exposed to fire." Doctoral thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/21924.

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Doutoramento em Engenharia Civil<br>This thesis is a research work aiming the increasing of knowledge of the behaviour of steel plate girders subjected to shear buckling in fire situation. The main objective of this thesis is to overcome the lack of rules for the design of steel structural elements subjected to shear buckling at high temperatures. For this purpose, a numerical model was developed in the finite element software SAFIR to simulate the behaviour of steel plate girders under shear loading at elevated temperatures. These numerical analyses fall into the methodology commonly referr

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16

Dahlvik, Mathias, and Johan Eriksson. "Load Effect Modelling in Fatigue Design of Composite Bridges : An assessment of Fatigue Load Models 3, 4 and 5 according to SS-EN-1991-2 Actions on Structures – Part 2: Traffic loads on Bridges." Thesis, KTH, Stålbyggnad, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-147820.

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At the turn of 2010/2011, Sweden went from designing structures according to nationaldesign codes to the new European standards Eurocode. For bridge engineers, this implieda change from a combination of BRO 2004 and BSK 07 to the Eurocode as the maindocuments, complemented by national documents such as TRVK Bro 11. The normtransition did not only change the calculation methods, but also turned a phenomenonthat never was of great importance for road bridges before into something that could limitthe carrying capacity of the structure. This phenomenon is called fatigue, i.e. repeatedload cycles,

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Camara, Aliou Badara. "Analyse du comportement en fatigue d'assemblages boulonnés." Thesis, Université Clermont Auvergne‎ (2017-2020), 2019. http://www.theses.fr/2019CLFAC105.

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L’intégrité structurelle des composants mécaniques et de leurs assemblages est un objectif majeur de conception. Les applications peuvent concerner l’aéronautique, l’automobile, le ferroviaire ainsi que les ouvrages tels que les ponts ou encore des mâts soumis à des sollicitations cycliques ou à amplitude variable. Cela amène l’ingénieur de conception à prendre en compte différents phénomènes dont celui de la fatigue, facteur dominant pouvant conduire, sous sollicitation dynamique, à la défaillance des structures ou de certaines pièces les constituant. Un outil de post-traitement a, d’une part

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18

Amaral, Joel Ferreira. "Dimensionamento de vigas híbridas metálicas em caso de incêndio." Master's thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/17114.

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Mestrado em Engenharia Civil<br>A presente dissertação tem como propósito aumentar o conhecimento sobre vigas híbridas metálicas compostas por aço carbono e aço inoxidável, analisar o comportamento à flexão em situação de incêndio e analisar a possível suscetibilidade à ocorrência de fenómenos de instabilidade, em particular a encurvadura lateral. São referidas as vantagens de cada material em termos de comportamento ao fogo e apresentadas propostas de constituições de secções possíveis de modo a explorar mecanicamente a potencialidade dos materiais a atuarem em conjunto. As metodologias de

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Mumtaz, Noman Ali, and Mansoor Khurshid. "Static and fatigue design of load carrying welded joints in high strength steels : -In collaboration with Cargotec Sweden AB." Thesis, KTH, Lättkonstruktioner, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-77517.

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This thesis work is carried out in Cargotec Sweden AB, Bromma Conquip to study the behavior of load carrying welded joints in different weld metal strength mismatch conditions and various penetration ratios. Static and fatigue strength calculations have been made using FEA and experimentation. The joint in the Telescopic beam of the spreader STS45 has been analyzed. Telescopic beam is one of the critical and main parts in the spreader, which is directly subjected to the load of containers at various ports. Previous studies show that this joint limits the strength of the spreader, it has thus b

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Ryan, Bona. "Finite Element Modelling and Parametric Studies of Semi-Closed Thin-Walled Steel Polygonal Columns - Application on Steel Lattice Towers for Wind Turbines." Thesis, Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-62064.

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The trend of structural engineering in the recent years is toward the use of lighter and moreeconomical structural elements. In steel construction, peculiarly, thin-walled structural elements arebecoming more popular and have a growing importance. Improved techniques in a manufacturing ofthin-walled elements have led to increased competitiveness of such products in the buildingapplications. Some examples of such structural element can be found in everyday life in form ofcolumns, studs, roofing trusses, and light-weight frames. However, the use of slender profiles and acomplex cross sections sh

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Pereira, Ana Rita Gomes. "Comportamento ao fogo de vigas-coluna metálicas de secção transversal esbelta." Master's thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/16942.

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Mestrado em Engenharia Civil<br>A presente dissertação tem como propósito aumentar o conhecimento do comportamento ao fogo de vigas-coluna metálicas de secção transversal esbelta, isto é, suscetíveis à ocorrência de fenómenos de instabilidade, tais como a encurvadura local, lateral e por flexão. Sabe-se que os elementos metálicos com secção transversal esbelta possuem vantagens em termos de eficiência e economia de material. Esta atratividade faz com que sejam amplamente utilizados na construção. Contudo, a verificação da resistência ao fogo destes elementos carece de fórmulas simplificadas q

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Pascual, Pastor Ana María. "Fire behaviour of blind-bolted connections to concrete filled tubular columns under tension." Doctoral thesis, Universitat Politècnica de València, 2015. http://hdl.handle.net/10251/53240.

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[EN] Concrete filled steel tubular columns have many advantages in terms of bearing capacity, aesthetics, execution and fire resistance, thanks to the collaborative work of both materials steel and concrete. The effort made in the last decades to rise a high understanding of their behaviour subjected to different loads and assuming multiple variations has resulted in the wide spread of its use between the designers. Nonetheless, how to solve the connection with I-beams is still a handicap and requires a specific study. One of the most common and popular solution to connect open section steel b

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Alentorn, Puigcerver Jaume. "Estudio de la precisión del método de los componentes para la predicción del comportamiento rotacional de una basa de pilar : propuestas de mejora para el caso de estudio." Doctoral thesis, Universitat Politècnica de Catalunya, 2016. http://hdl.handle.net/10803/383526.

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Connections between different structural elements, despite the fact that very often have been despised as structural components and have been considered as simple constructive details ,are key elements to guarantee a corree! force distribution and also to ensure a complete fitting between the model used in the design phase and the final built reality. Traditionally they have been design according only to the resistance criterion but, since the introduction of new standards as Eurocode, nowadays their calculation and design can be complemented with stiffness considerations and,still in an earl

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Đorđe, Jovanović. "Понашање моментих веза са чеоном плочом и четири завртња у реду". Phd thesis, Univerzitet u Novom Sadu, Fakultet tehničkih nauka u Novom Sadu, 2020. https://www.cris.uns.ac.rs/record.jsf?recordId=113927&source=NDLTD&language=en.

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У овом раду спроведене су опсежна експериментална и нумеричкаиспитивања понашања веза са чеоном плочом и четири завртња у реду,као и карактеристичне компоненте ових веза - Т-елемента.Експериментална испитивања укључују тестирања 36 узоракаТ-елемената у природној величини, као и четири везе греда-стуб сачеоном плочом и четири завртња у реду, такође у природној величини.Нумеричке анализе, спроведене у софтверском пакету ABAQUS, суобухватале све типове нелинеарности, али и отказ материјала, те се каотакве сврставају међу ретке којима су слични проблеми нумеричкииспитивани. Параметарска студија об

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Mengozzi, Andrea. "Sviluppo di un codice di calcolo per l’ottimizzazione di giunzioni bullonate." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2021.

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I collegamenti bullonati sono sicuramente tra le tipologie di collegamento più diffuse. Il progetto sviluppato nasce dal confronto con una realtà aziendale presso cui negli anni si sono susseguiti diversi progettisti, i quali hanno nel tempo implementato diversi metodi di calcolo per la verifica delle giunzioni bullonate presenti sui loro prodotti. Ciò ha comportato ad una progettazione dei componenti molto differenziata tra i diversi casi, fortemente legata alla memoria storica delle aziende che nel tempo ha acquisito alla quale si applica un metodo basato sulla verifica. L’obiettivo che ci s

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Gomes, Nuno Gustavo dos Santos. "Avaliação comparativa do efeito do nível de sismicidade em edifícios em aço e mistos aço-betão." Master's thesis, 2020. http://hdl.handle.net/10316/92211.

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Dissertação de Mestrado Integrado em Engenharia Civil apresentada à Faculdade de Ciências e Tecnologia<br>During its lifetime a structure can be exposed to several actions, in which the seismic action plays an important role. When subjected to an earthquake, the performance of a structure is evaluated by the level of damage that it presents, as well as the damage caused to the non-structural elements, having always to be guaranteed the protection of human lives, as well as the functioning of important structures for civil protection. Due to the unpredictability associated with this type of act

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Almeida, Paulo Jorge dos Anjos. "Dimensionamento comparativo de estruturas de edifícios em aço de vários pisos baseado no EC3 e EC3+EC8." Master's thesis, 2019. http://hdl.handle.net/10316/93562.

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Dissertação de Mestrado Integrado em Engenharia Civil apresentada à Faculdade de Ciências e Tecnologia<br>A construção de edifícios com estrutura em aço teve início no final do século XIX, tendo o uso desta solução construtiva aumentado até aos nossos dias. No que refere às estruturas em pórticos simples de aço, apresentam várias vantagens em relação a outros materiais, quer em relação ao betão armado, por permitir estruturas mais leves, versáteis e recicláveis, quer em relação a estruturas em aço com pórticos contraventados, por permitir vãos abertos, sem impedimentos arquitetónicos.A introdu

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Arrais, Flávio Alexandre Matias. "Behaviour of cold-formed steel members in case of fire." Doctoral thesis, 2018. http://hdl.handle.net/10773/24095.

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This thesis has the objective to contribute to increase the knowledge on the structural behaviour of cold-formed steel profiles in case of fire. These elements application, with thin-walled sections, is increasingly while maintaining a significant load bearing capacity. These slender cross-sections provide greater susceptibility to the occurrence of local instability phenomena in the respective cold-formed profiles. Additionally, the global instability of the elements and the distortional buckling related to the existing of reinforcements in the section are also very common collapse mod

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Moya, Miguel Ángel Piminchumo. "Assessment of behaviour of tubular joints in offshore structures according to the standards Norsok N--004, ISO 19902 and Eurocode 3--Part 1--8." Master's thesis, 2014. http://hdl.handle.net/10316/97194.

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Dissertação de Mestrado em Engenharia Civil na especialidade de Mecânica Estrutural, apresentada à Faculdade de Ciências e Tecnologia da Universidade de Coimbra.<br>Na presente tese estuda-se o comportamento mecânico de ligações entre perfis tubulares, as quais são as mais comuns nas estruturas offshore. Efetuou-se uma descrição geral das ligações tubulares (X-,Y- e K-) bem como um estudo ao comportamento que estas exibem. Estudou-se, ainda, ligações tubulares reforçadas (chord can) uma vez que se trata de uma solução útil que confere resistência ao conjunto sem alterar significativamente a ge

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Ferraz, Gonçalo Daniel Teixeira. "Otimização da seção transversal de chapas perfiladas e madres ómega de aço enformado a frio." Master's thesis, 2014. http://hdl.handle.net/10316/38546.

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Dissertação de Mestrado Integrado em Engenharia Civil apresentada à Faculdade de Ciências e Tecnologia da Universidade de Coimbra<br>A construção com elementos de aço enformado a frio tem vindo a conhecer um desenvolvimento exponencial nas últimas décadas por se tratar de uma solução leve, de fácil aplicação e, consequentemente, vantajosa do ponto de vista económico. A grande maioria dos estudos já realizados no domínio das estruturas em aço enformado a frio incide sobre o desempenho e otimização de elementos estruturais principais, nomeadamente pilares e vigas em estruturas de pequeno po

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Jacob, Bernardo Severino Mestre Santos. "Análise da resistência ao fogo de estruturas soldadas." Master's thesis, 2018. http://hdl.handle.net/10316/86032.

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Dissertação de Mestrado Integrado em Engenharia Mecânica apresentada à Faculdade de Ciências e Tecnologia<br>O trabalho realizado no âmbito desta dissertação teve como objetivo analisar o comportamento mecânico de soldaduras feitas em aço estrutural S355 J2 em situação de fogo e pós-fogo. Para fabricar as soldaduras, utilizou-se um processo de soldadura muito comum na indústria de construção metálica, ou seja, o processo de soldadura MAG utilizando fios sólidos e fios fluxados como material de adição.A caraterização das soldaduras compreendeu a realização de testes de análise metalográfica, en

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Ασκούνη, Παρασκευή. "Καμπύλες σεισμικής τρωτότητας γεφυρών οπλισμένου σκυροδέματος". Thesis, 2012. http://hdl.handle.net/10889/5664.

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Στην παρούσα εργασία αναπτύχθηκαν καμπύλες τρωτότητας οδικών και σιδηροδρομικών γεφυρών οπλισμένου σκυροδέματος που συναντώνται στην Ευρώπη. Οι κατηγορίες που εξετάστηκαν ήταν αυτές των κανονικών γεφυρών, με συνεχές κατάστρωμα συνδεδεμένο με τα βάθρα είτε μονολιθικά είτε μέσω ελαστομεταλλικών εφεδράνων. Άλλες παράμετροι που θεωρήθηκαν όσον αφορά στην τυπολογία των γεφυρών είναι το μήκος της γέφυρας, το ύψος των βάθρων και η διατομή τους, ο αριθμός των υποστυλωμάτων ανά βάθρο και το επίπεδο αντισεισμικού σχεδιασμού. Ο σχεδιασμός, η διαστασιολόγηση και οι λεπτομέρειες όπλισης έγιναν βάσει του Ευ

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