Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica
Autor(a) principal: | |
---|---|
Data de Publicação: | 2019 |
Tipo de documento: | Tese |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFSCAR |
Texto Completo: | https://repositorio.ufscar.br/handle/ufscar/11108 |
Resumo: | ABSTRACT A.KNONER, N Study on the stiffness between membranes and design of sandwich panels in reinforced concrete 2019. thesis (PhD) in structures and Civil Engineering-Federal University of São Carlos, São Carlos UFSCAr, 2019. The prefabricated concrete construction meets the need for more economic constructions and with greater speed of execution and, in search of construction processes more efficient and contribute to the improvement of quality in the process, the production of elements and in the execution of the work, were the basis of this research aimed to study and analyze the design of sandwich type panels bearing walls in precast concrete, as an option of a constructive system for multiple floors buildings. This study was characterized as an exploratory research, because it took into account the absence of similar searches to developed and had participation in preparation of models in the factory environment, taking the technology to the domestic market. So, the search had the theoretical-experimental for the distribution of the horizontal and vertical efforts between concrete membranes and their connectors to better understand the functioning and your project. The methodology covered the theoretical study of the behaviour and design of concrete membranes, allowing yourself to know the percentage of stiffness between them, knowing how the degree of action the dashboard; In addition, tests were carried out in the laboratory of sandwich panels, with different arrangements of filling and connections both to bending about sharp edges between membranes. According to the results, the bending behavior presented good proximity to the experimental and theoretical values, showing the possibility of doing a project and the tests of shear strength (stiffness) resistance to slip between the panels tested it was observed that due to the number of broken diagonals, it has not been possible to obtain the exact relationship of the applied load and sliding. As a conclusion, we can say that it is possible to apply the calculation model for the design of panels with a good approximation of the results and that more studies must be done in order to implement this technology in the country and incorporate the brazilian standard. |
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Knöner, NeryAlmeida Filho, Fernando Menezes dehttp://lattes.cnpq.br/0447825383222965Ferreira, Marcelo de Araújohttp://lattes.cnpq.br/4199122391532470http://lattes.cnpq.br/46210110349548444c686779-0136-41f1-bd35-6d9299fc29fa2019-03-20T21:38:06Z2019-03-20T21:38:06Z2019-02-14KNÖNER, Nery. Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica. 2019. Tese (Doutorado em Engenharia Civil) – Universidade Federal de São Carlos, São Carlos, 2019. Disponível em: https://repositorio.ufscar.br/handle/ufscar/11108.https://repositorio.ufscar.br/handle/ufscar/11108ABSTRACT A.KNONER, N Study on the stiffness between membranes and design of sandwich panels in reinforced concrete 2019. thesis (PhD) in structures and Civil Engineering-Federal University of São Carlos, São Carlos UFSCAr, 2019. The prefabricated concrete construction meets the need for more economic constructions and with greater speed of execution and, in search of construction processes more efficient and contribute to the improvement of quality in the process, the production of elements and in the execution of the work, were the basis of this research aimed to study and analyze the design of sandwich type panels bearing walls in precast concrete, as an option of a constructive system for multiple floors buildings. This study was characterized as an exploratory research, because it took into account the absence of similar searches to developed and had participation in preparation of models in the factory environment, taking the technology to the domestic market. So, the search had the theoretical-experimental for the distribution of the horizontal and vertical efforts between concrete membranes and their connectors to better understand the functioning and your project. The methodology covered the theoretical study of the behaviour and design of concrete membranes, allowing yourself to know the percentage of stiffness between them, knowing how the degree of action the dashboard; In addition, tests were carried out in the laboratory of sandwich panels, with different arrangements of filling and connections both to bending about sharp edges between membranes. According to the results, the bending behavior presented good proximity to the experimental and theoretical values, showing the possibility of doing a project and the tests of shear strength (stiffness) resistance to slip between the panels tested it was observed that due to the number of broken diagonals, it has not been possible to obtain the exact relationship of the applied load and sliding. As a conclusion, we can say that it is possible to apply the calculation model for the design of panels with a good approximation of the results and that more studies must be done in order to implement this technology in the country and incorporate the brazilian standard.RESUMO KNONER, N. Estudo sobre a rigidez entre membranas e projeto de painéis sanduiche em concreto armado 2019 Tese (Doutorado) em Estruturas e Construção Civil - Universidade Federal de São Carlos, UFSCAr, São Carlos 2019. A construção pré-fabricada de concreto atende a necessidade de construções mais econômicas e com maior velocidade de execução e, em busca de processos construtivos mais eficientes e que contribuam para a melhora da qualidade no processo, na produção dos elementos e na execução da obra, foram a base desta pesquisa que teve como objetivo estudar e analisar o projeto de painéis tipo sanduiche portantes em concreto pré-moldado, como uma opção de um sistema construtivo para edifícios de múltiplos pavimentos. Esse estudo foi caracterizado como uma pesquisa exploratória, pois levou em consideração a ausência de pesquisas similares à desenvolvida e teve participação na elaboração dos modelos em ambiente de fábrica, levando a tecnologia para o mercado nacional. Assim, a pesquisa teve o cunho teórico-experimental para a distribuição dos esforços horizontais e verticais entre as membranas de concreto e seus conectores para se melhor entender o seu funcionamento e projeto. A metodologia abrangeu o estudo teórico do comportamento e projeto de membranas de concreto, permitindo-se conhecer a percentagem de rigidez entre estas, conhecendo assim o grau de ação do painel; além disso, foram realizados ensaios em laboratório de painéis sanduíche, com diferentes arranjos de preenchimento e conexões, tanto à flexão quanto a cortante entre membranas. De acordo com os resultados, o comportamento à flexão apresentou boa proximidade com os valores experimentais e os teóricos, mostrando a possibilidade de se fazer um projeto e, os ensaios de esforço cortante, resistência ao deslizamento entre placas (rigidez), ensaiados observou-se que devido ao número de diagonais rompidas, não foi possível obter com precisão a relação da carga aplicada e deslizamento. Como conclusões, pode-se afirmar que é possível aplicar o modelo de cálculo para o projeto de painéis com uma boa aproximação dos resultados e que mais estudos devem ser realizados a fim de se implementar essa tecnologia no país e incorporar à norma brasileira.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)CNPQporUniversidade Federal de São CarlosCâmpus São CarlosPrograma de Pós-Graduação em Engenharia Civil - PPGECivUFSCarPainel SanduícheConcreto pré-moldadoRigidez entre placas de um painelComportamento estruturalSandwich panelPrecast concreteStrength between a panel platesStructural behaviorENGENHARIAS::ENGENHARIA CIVILAnálise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálicaExperimental analysis of the connection between united sandwich panel plates with metallic gateinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/doctoralThesisOnline77f25346-bc48-49b3-a3e1-bf4b0e0fab52info:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFSCARinstname:Universidade Federal de São Carlos (UFSCAR)instacron:UFSCARLICENSElicense.txtlicense.txttext/plain; charset=utf-81957https://repositorio.ufscar.br/bitstream/ufscar/11108/4/license.txtae0398b6f8b235e40ad82cba6c50031dMD54ORIGINALKNONER_Nery_20191.pdfKNONER_Nery_20191.pdfapplication/pdf8493661https://repositorio.ufscar.br/bitstream/ufscar/11108/5/KNONER_Nery_20191.pdf217bec28990ef4fd6c55a95ce9641c4dMD55TEXTKNONER_Nery_20191.pdf.txtKNONER_Nery_20191.pdf.txtExtracted texttext/plain228747https://repositorio.ufscar.br/bitstream/ufscar/11108/6/KNONER_Nery_20191.pdf.txtfbdc2e74377663e1d2df23d219b21de1MD56THUMBNAILKNONER_Nery_20191.pdf.jpgKNONER_Nery_20191.pdf.jpgIM Thumbnailimage/jpeg9306https://repositorio.ufscar.br/bitstream/ufscar/11108/7/KNONER_Nery_20191.pdf.jpg7a150c63416e8ff0d146c3c708170fdcMD57ufscar/111082023-09-18 18:31:21.126oai:repositorio.ufscar.br:ufscar/11108TElDRU7Dh0EgREUgRElTVFJJQlVJw4fDg08gTsODTy1FWENMVVNJVkEKCkNvbSBhIGFwcmVzZW50YcOnw6NvIGRlc3RhIGxpY2Vuw6dhLCB2b2PDqiAobyBhdXRvciAoZXMpIG91IG8gdGl0dWxhciBkb3MgZGlyZWl0b3MgZGUgYXV0b3IpIGNvbmNlZGUgw6AgVW5pdmVyc2lkYWRlCkZlZGVyYWwgZGUgU8OjbyBDYXJsb3MgbyBkaXJlaXRvIG7Do28tZXhjbHVzaXZvIGRlIHJlcHJvZHV6aXIsICB0cmFkdXppciAoY29uZm9ybWUgZGVmaW5pZG8gYWJhaXhvKSwgZS9vdQpkaXN0cmlidWlyIGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyAoaW5jbHVpbmRvIG8gcmVzdW1vKSBwb3IgdG9kbyBvIG11bmRvIG5vIGZvcm1hdG8gaW1wcmVzc28gZSBlbGV0csO0bmljbyBlCmVtIHF1YWxxdWVyIG1laW8sIGluY2x1aW5kbyBvcyBmb3JtYXRvcyDDoXVkaW8gb3UgdsOtZGVvLgoKVm9jw6ogY29uY29yZGEgcXVlIGEgVUZTQ2FyIHBvZGUsIHNlbSBhbHRlcmFyIG8gY29udGXDumRvLCB0cmFuc3BvciBhIHN1YSB0ZXNlIG91IGRpc3NlcnRhw6fDo28KcGFyYSBxdWFscXVlciBtZWlvIG91IGZvcm1hdG8gcGFyYSBmaW5zIGRlIHByZXNlcnZhw6fDo28uCgpWb2PDqiB0YW1iw6ltIGNvbmNvcmRhIHF1ZSBhIFVGU0NhciBwb2RlIG1hbnRlciBtYWlzIGRlIHVtYSBjw7NwaWEgYSBzdWEgdGVzZSBvdQpkaXNzZXJ0YcOnw6NvIHBhcmEgZmlucyBkZSBzZWd1cmFuw6dhLCBiYWNrLXVwIGUgcHJlc2VydmHDp8Ojby4KClZvY8OqIGRlY2xhcmEgcXVlIGEgc3VhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyDDqSBvcmlnaW5hbCBlIHF1ZSB2b2PDqiB0ZW0gbyBwb2RlciBkZSBjb25jZWRlciBvcyBkaXJlaXRvcyBjb250aWRvcwpuZXN0YSBsaWNlbsOnYS4gVm9jw6ogdGFtYsOpbSBkZWNsYXJhIHF1ZSBvIGRlcMOzc2l0byBkYSBzdWEgdGVzZSBvdSBkaXNzZXJ0YcOnw6NvIG7Do28sIHF1ZSBzZWphIGRlIHNldQpjb25oZWNpbWVudG8sIGluZnJpbmdlIGRpcmVpdG9zIGF1dG9yYWlzIGRlIG5pbmd1w6ltLgoKQ2FzbyBhIHN1YSB0ZXNlIG91IGRpc3NlcnRhw6fDo28gY29udGVuaGEgbWF0ZXJpYWwgcXVlIHZvY8OqIG7Do28gcG9zc3VpIGEgdGl0dWxhcmlkYWRlIGRvcyBkaXJlaXRvcyBhdXRvcmFpcywgdm9jw6oKZGVjbGFyYSBxdWUgb2J0ZXZlIGEgcGVybWlzc8OjbyBpcnJlc3RyaXRhIGRvIGRldGVudG9yIGRvcyBkaXJlaXRvcyBhdXRvcmFpcyBwYXJhIGNvbmNlZGVyIMOgIFVGU0NhcgpvcyBkaXJlaXRvcyBhcHJlc2VudGFkb3MgbmVzdGEgbGljZW7Dp2EsIGUgcXVlIGVzc2UgbWF0ZXJpYWwgZGUgcHJvcHJpZWRhZGUgZGUgdGVyY2Vpcm9zIGVzdMOhIGNsYXJhbWVudGUKaWRlbnRpZmljYWRvIGUgcmVjb25oZWNpZG8gbm8gdGV4dG8gb3Ugbm8gY29udGXDumRvIGRhIHRlc2Ugb3UgZGlzc2VydGHDp8OjbyBvcmEgZGVwb3NpdGFkYS4KCkNBU08gQSBURVNFIE9VIERJU1NFUlRBw4fDg08gT1JBIERFUE9TSVRBREEgVEVOSEEgU0lETyBSRVNVTFRBRE8gREUgVU0gUEFUUk9Dw41OSU8gT1UKQVBPSU8gREUgVU1BIEFHw4pOQ0lBIERFIEZPTUVOVE8gT1UgT1VUUk8gT1JHQU5JU01PIFFVRSBOw4NPIFNFSkEgQSBVRlNDYXIsClZPQ8OKIERFQ0xBUkEgUVVFIFJFU1BFSVRPVSBUT0RPUyBFIFFVQUlTUVVFUiBESVJFSVRPUyBERSBSRVZJU8ODTyBDT01PClRBTULDiU0gQVMgREVNQUlTIE9CUklHQcOHw5VFUyBFWElHSURBUyBQT1IgQ09OVFJBVE8gT1UgQUNPUkRPLgoKQSBVRlNDYXIgc2UgY29tcHJvbWV0ZSBhIGlkZW50aWZpY2FyIGNsYXJhbWVudGUgbyBzZXUgbm9tZSAocykgb3UgbyhzKSBub21lKHMpIGRvKHMpCmRldGVudG9yKGVzKSBkb3MgZGlyZWl0b3MgYXV0b3JhaXMgZGEgdGVzZSBvdSBkaXNzZXJ0YcOnw6NvLCBlIG7Do28gZmFyw6EgcXVhbHF1ZXIgYWx0ZXJhw6fDo28sIGFsw6ltIGRhcXVlbGFzCmNvbmNlZGlkYXMgcG9yIGVzdGEgbGljZW7Dp2EuCg==Repositório InstitucionalPUBhttps://repositorio.ufscar.br/oai/requestopendoar:43222023-09-18T18:31:21Repositório Institucional da UFSCAR - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.por.fl_str_mv |
Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica |
dc.title.alternative.eng.fl_str_mv |
Experimental analysis of the connection between united sandwich panel plates with metallic gate |
title |
Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica |
spellingShingle |
Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica Knöner, Nery Painel Sanduíche Concreto pré-moldado Rigidez entre placas de um painel Comportamento estrutural Sandwich panel Precast concrete Strength between a panel plates Structural behavior ENGENHARIAS::ENGENHARIA CIVIL |
title_short |
Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica |
title_full |
Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica |
title_fullStr |
Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica |
title_full_unstemmed |
Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica |
title_sort |
Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica |
author |
Knöner, Nery |
author_facet |
Knöner, Nery |
author_role |
author |
dc.contributor.authorlattes.por.fl_str_mv |
http://lattes.cnpq.br/4621011034954844 |
dc.contributor.author.fl_str_mv |
Knöner, Nery |
dc.contributor.advisor1.fl_str_mv |
Almeida Filho, Fernando Menezes de |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/0447825383222965 |
dc.contributor.advisor-co1.fl_str_mv |
Ferreira, Marcelo de Araújo |
dc.contributor.advisor-co1Lattes.fl_str_mv |
http://lattes.cnpq.br/4199122391532470 |
dc.contributor.authorID.fl_str_mv |
4c686779-0136-41f1-bd35-6d9299fc29fa |
contributor_str_mv |
Almeida Filho, Fernando Menezes de Ferreira, Marcelo de Araújo |
dc.subject.por.fl_str_mv |
Painel Sanduíche Concreto pré-moldado Rigidez entre placas de um painel Comportamento estrutural |
topic |
Painel Sanduíche Concreto pré-moldado Rigidez entre placas de um painel Comportamento estrutural Sandwich panel Precast concrete Strength between a panel plates Structural behavior ENGENHARIAS::ENGENHARIA CIVIL |
dc.subject.eng.fl_str_mv |
Sandwich panel Precast concrete Strength between a panel plates Structural behavior |
dc.subject.cnpq.fl_str_mv |
ENGENHARIAS::ENGENHARIA CIVIL |
description |
ABSTRACT A.KNONER, N Study on the stiffness between membranes and design of sandwich panels in reinforced concrete 2019. thesis (PhD) in structures and Civil Engineering-Federal University of São Carlos, São Carlos UFSCAr, 2019. The prefabricated concrete construction meets the need for more economic constructions and with greater speed of execution and, in search of construction processes more efficient and contribute to the improvement of quality in the process, the production of elements and in the execution of the work, were the basis of this research aimed to study and analyze the design of sandwich type panels bearing walls in precast concrete, as an option of a constructive system for multiple floors buildings. This study was characterized as an exploratory research, because it took into account the absence of similar searches to developed and had participation in preparation of models in the factory environment, taking the technology to the domestic market. So, the search had the theoretical-experimental for the distribution of the horizontal and vertical efforts between concrete membranes and their connectors to better understand the functioning and your project. The methodology covered the theoretical study of the behaviour and design of concrete membranes, allowing yourself to know the percentage of stiffness between them, knowing how the degree of action the dashboard; In addition, tests were carried out in the laboratory of sandwich panels, with different arrangements of filling and connections both to bending about sharp edges between membranes. According to the results, the bending behavior presented good proximity to the experimental and theoretical values, showing the possibility of doing a project and the tests of shear strength (stiffness) resistance to slip between the panels tested it was observed that due to the number of broken diagonals, it has not been possible to obtain the exact relationship of the applied load and sliding. As a conclusion, we can say that it is possible to apply the calculation model for the design of panels with a good approximation of the results and that more studies must be done in order to implement this technology in the country and incorporate the brazilian standard. |
publishDate |
2019 |
dc.date.accessioned.fl_str_mv |
2019-03-20T21:38:06Z |
dc.date.available.fl_str_mv |
2019-03-20T21:38:06Z |
dc.date.issued.fl_str_mv |
2019-02-14 |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/doctoralThesis |
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publishedVersion |
dc.identifier.citation.fl_str_mv |
KNÖNER, Nery. Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica. 2019. Tese (Doutorado em Engenharia Civil) – Universidade Federal de São Carlos, São Carlos, 2019. Disponível em: https://repositorio.ufscar.br/handle/ufscar/11108. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufscar.br/handle/ufscar/11108 |
identifier_str_mv |
KNÖNER, Nery. Análise experimental da ligação entre placas de painéis sanduíches unidas com treliça metálica. 2019. Tese (Doutorado em Engenharia Civil) – Universidade Federal de São Carlos, São Carlos, 2019. Disponível em: https://repositorio.ufscar.br/handle/ufscar/11108. |
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https://repositorio.ufscar.br/handle/ufscar/11108 |
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Universidade Federal de São Carlos Câmpus São Carlos |
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Programa de Pós-Graduação em Engenharia Civil - PPGECiv |
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UFSCar |
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Universidade Federal de São Carlos Câmpus São Carlos |
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