2014
DOI: 10.1590/s0100-67622014000200015
|View full text |Cite
|
Sign up to set email alerts
|

Comparação entre valores de ensaios experimentais e calculados da resistência ao embutimento da madeira de Pinus taeda L.

Abstract: e Carlito Calil Junior 5 RESUMO -Para dimensionar ligações entre membros estruturais de madeira com pinos metálicos (pregos ou parafusos), dois fenômenos devem ser levados em consideração: a flexão do pino metálico e a resistência da madeira ao embutimento. A norma brasileira ABNT NBR 7190:1997 preconiza a metodologia empregada em ensaios laboratoriais para determinação da resistência da madeira ao embutimento com pino metálico e, na ausência dos ensaios, especifica relações para estimar a resistência da madei… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
5
0
1

Year Published

2015
2015
2020
2020

Publication Types

Select...
6

Relationship

3
3

Authors

Journals

citations
Cited by 6 publications
(6 citation statements)
references
References 7 publications
0
5
0
1
Order By: Relevance
“…The American and Brazilian Standards [2][3][4][5][6][7][8][9][10][11] have their specific equations for determining the embedment strength parallel and perpendicular to the grain, and these are listed in Table 1. [2][3][4][5][6][7][8][9][10][11] f e0 = 0.07725.…”
Section: Calculated Embedment Strenghtmentioning
confidence: 99%
See 2 more Smart Citations
“…The American and Brazilian Standards [2][3][4][5][6][7][8][9][10][11] have their specific equations for determining the embedment strength parallel and perpendicular to the grain, and these are listed in Table 1. [2][3][4][5][6][7][8][9][10][11] f e0 = 0.07725.…”
Section: Calculated Embedment Strenghtmentioning
confidence: 99%
“…The embedment of the steel dowel in the wood is characterized by the displacement of the joint towards a certain applied force. Contributions to the study of this phenomenon have been conducted for several researchers [5][6][7][8][9][10] to improve understanding of the timber structure joints. However, despite the growing interest in the study of timber structure joints in Brazil, it is observed that the investigations conducted so far have not produced enough conclusions for a correct analysis of timber structure joints behavior.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Os projetos de estruturas de madeira demandam ligações entre elementos estruturais. Estas ligações são dimensionadas de acordo com as propriedades da madeira, as propriedades do conector (pregos e parafusos são os mais empregados) (ALMEIDA et al, 2014a;ALMEIDA, 2014) e as ações impostas à estrutura, além dos coeficientes necessários para segurança.…”
Section: Introductionunclassified
“…Embedment parallel to grain strength is essential in evaluation of structural joints, but it's necessary to observe that some related problems can occur during procedures of nailing or bolting [11][12][13][14][15][16][17]. Molina et al [18] carried out tests to determine embedment strength of Pinus elliotti and Eucaliptus saligna.…”
Section: Introductionmentioning
confidence: 99%