Zobrazeno 1 - 3
of 3
pro vyhledávání: '"J. A. V. Requena"'
Autor:
R. F. Vieira, J. A. V. Requena
Publikováno v:
Latin American Journal of Solids and Structures, Vol 8, Iss 2, Pp 121-137
This paper presents an analysis on the effect of support springs in an ends circular hollow sections welded into a YT joint. The overall behavior and failure of the joint were characterized under axial compression of the lap brace. Two joint failure
Externí odkaz:
https://doaj.org/article/125246549bfe4271a0719e93d0ec5df9
Autor:
A. E. P. G. A. Jacintho, V. P. Silva, J. A. V. Requena, R. C. C. Lintz, L. A. G. Barbosa, L. L. Pimentel
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 5, Iss 4, Pp 530-547
The growing demand for knowledge about the effect of high temperatures on structures has stimulated increasing research worldwide. This article presents experimental results for short composite steel and concrete columns subjected to high temperature
Externí odkaz:
https://doaj.org/article/52ef306a72604309bd88f707642c70e5
Autor:
J. A. V. Requena, R. F. Vieira
Publikováno v:
Proceedings of the Institution of Civil Engineers - Engineering and Computational Mechanics. 163:91-99
This article analyses the stability of a three-dimensional reticulate steel truss composed of deformable bars, with the particular goal of studying the influence of bracings. The bars are assumed to be deformable by bending, axial forces, shearing fo