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Conceção e preparação da estrutura metálica: Um caso de estudo
| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| 18.46 MB | Adobe PDF |
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Abstract(s)
O presente trabalho abrange a realização e descrição de todas as etapas inerentes à preparação
de uma estrutura metálica, para fabrico e montagem, utilizando um caso de estudo.
Numa fase inicial é realizada a contextualização e o enquadramento histórico, a nível mundial e
nacional, das estruturas metálicas. É mencionada a importância destas estruturas nos dias de
hoje, de forma a superar os grandes desafios da construção, com arquiteturas cada vez mais
complexas. Igualmente é apresentado o enquadramento o histórico das grandes obras mundiais,
como por exemplo, o palácio de cristal de Londres, e a obra emblemática e polémica de Paris, a
Torre Eiffel.
Posteriormente, apresenta-se uma investigação teórica de todas as etapas inerentes ao processo
construtivo das estruturas metálicas, que engloba a conceção, preparação, fabrico, transporte e
montagem.
Por fim, é apresentado o caso de estudo, referente a um pavilhão metálico, com uma geometria
retangular em planta com cerca de 40 m x 12 m e uma altura com cerca de 10 m. Numa fase
inicial, é realizada a descrição estrutural do edifício, especificando as características principais que
o autor do projeto lhe conferiu. Posteriormente apresenta-se a modelação detalhada de toda a
estrutura, com recurso ao software TEKLA Strutures. Para terminar foram são criados e editados
todos os desenhos para fabrico da estrutura, incluindo os desenhos de montagem.
The present work details the execution and description of all the stages involved in the preparation of a steel structure for manufacturing and assembly, through case of study. In the initial phase, the context and historical background of steel structures are presented at both global and national levels. The importance of these structures today is highlighted to surpass the significant construction challenges, with increasingly complex architectures. Additionally, a historical overview of major world works is provided, such as the Crystal Palace in London and the iconic and controversial Eiffel Tower in Paris. Subsequently, a theoretical investigation of all stages involved in the construction process of steel structures is presented, covering design, preparation, manufacturing, transportation, and assembly. Finally, a case of study is presented concerning a steel warehouse with a rectangular floor plan measuring approximately 40 m x 12 m and a height of about 10 m. In the initial phase, a structural description of the building is provided, specifying the main characteristics assigned by the project author. Following this, a detailed modeling of the entire structure is conducted using TEKLA Structures software. To conclude, all drawings for the manufacturing of the structure, including assembly drawings, are created and edited.
The present work details the execution and description of all the stages involved in the preparation of a steel structure for manufacturing and assembly, through case of study. In the initial phase, the context and historical background of steel structures are presented at both global and national levels. The importance of these structures today is highlighted to surpass the significant construction challenges, with increasingly complex architectures. Additionally, a historical overview of major world works is provided, such as the Crystal Palace in London and the iconic and controversial Eiffel Tower in Paris. Subsequently, a theoretical investigation of all stages involved in the construction process of steel structures is presented, covering design, preparation, manufacturing, transportation, and assembly. Finally, a case of study is presented concerning a steel warehouse with a rectangular floor plan measuring approximately 40 m x 12 m and a height of about 10 m. In the initial phase, a structural description of the building is provided, specifying the main characteristics assigned by the project author. Following this, a detailed modeling of the entire structure is conducted using TEKLA Structures software. To conclude, all drawings for the manufacturing of the structure, including assembly drawings, are created and edited.
Description
Keywords
Preparação Modelação Desenhos de fabrico Estrutura metálica Construção Preparation Modelling Manufacturing drawings Metal structure Construction