Results 251 to 260 of about 232,180 (310)
Some of the next articles are maybe not open access.
Stainless Steel Portal Frame Tests
ce/papers, 2022AbstractExperiments on stainless steel frames were carried out within this research. In total, 5 portal frames made of austenitic stainless steel SHS/RHS were tested. The paper thoroughly describes the performance of the loading tests including the layout of auxiliary elements and measuring devices. The technical drawing of the experiment layout with a
Jan Jůza, Michal Jandera
openaire +1 more source
Engineering Journal, 1964
Many engineers when first confronted with the design of a steel framed dome are dismayed by the complexity of these often highly indeterminate, three dimensional space frames. Furthermore, on locating references in the literature, many are further confused to find that there is no unanimity of opinion among the various investigators as to proper ...
David E. Stevens, Gerald S. Odom
openaire +1 more source
Many engineers when first confronted with the design of a steel framed dome are dismayed by the complexity of these often highly indeterminate, three dimensional space frames. Furthermore, on locating references in the literature, many are further confused to find that there is no unanimity of opinion among the various investigators as to proper ...
David E. Stevens, Gerald S. Odom
openaire +1 more source
Progress in Structural Engineering and Materials, 1997
AbstractMuch of the material reviewed in this article involves recent efforts to develop and apply nonlinear analysis methods for accurate limit states design of steel‐framed structures. Beyond considerations related directly to methods of analysis, this includes reports of tests and other studies to provide behavioral information on members and ...
openaire +1 more source
AbstractMuch of the material reviewed in this article involves recent efforts to develop and apply nonlinear analysis methods for accurate limit states design of steel‐framed structures. Beyond considerations related directly to methods of analysis, this includes reports of tests and other studies to provide behavioral information on members and ...
openaire +1 more source
Estrutura metálica/steel frame – construção a seco, viabilidade do uso do steel frame
2023Realizar trabalhos com rapidez, economia de materiais e insumos (inputs e output), cada vez mais vem desafiando o setor da construção civil. Neste contexto vem tornando-se realidade as construções, que utilizam aço galvanizado para dar sustentação ao seu arcabouço estrutural, denominados de Light Steel Framing (LSF) tendo esta denominação sido ...
Marili Siqueira da Silva +3 more
openaire +1 more source
Blast Resistance Behaviour of Steel Frame Structures
IABSE Reports, 2010<p>The effect of a blast explosion on a typical steel frame building is investigated by means of computer simulations. The simulations help to identify possible hot spots that may lead to local or global failure. The blast energy is transferred to the structure by means of the façade.
Varas, J.M., Soetens, F.
openaire +3 more sources
1992
Collapse of frames is related not to a bifurcational phenomenon, but rather to divergence of equilibrium. The up-to-date stability analysis specifications are based on the analysis of so-called imperfect models.
openaire +1 more source
Collapse of frames is related not to a bifurcational phenomenon, but rather to divergence of equilibrium. The up-to-date stability analysis specifications are based on the analysis of so-called imperfect models.
openaire +1 more source
Comparison between New Concrete Filled Steel Tube Frame Structure and Steel Frame Structure
Applied Mechanics and Materials, 2012Concrete filled steel tube (CFT) structure has advantages of the high tensile strength and ductility of steel in addition to the high compressive strength and stiffness of concrete. This research proposes a new CFT column-CFT beam frame structure. In order to validate the cost performance of the new CFT column-CFT beam frame structure, designs were ...
Ying Wang +3 more
openaire +1 more source
2018
In this chapter, the braced frame system and its effects on building systems is demonstrated. The first section of this chapter focus on the behavior of the braced frame system subjected to gravity and lateral load. The structure is analyzed by approximate methods and the virtual work method is used to explain and calculate the frame’s displacement ...
Farzad Hejazi, Keyhan Karimzadeh
openaire +1 more source
In this chapter, the braced frame system and its effects on building systems is demonstrated. The first section of this chapter focus on the behavior of the braced frame system subjected to gravity and lateral load. The structure is analyzed by approximate methods and the virtual work method is used to explain and calculate the frame’s displacement ...
Farzad Hejazi, Keyhan Karimzadeh
openaire +1 more source
Hybrid Moment-Resisting Steel Frames
Engineering Journal, 2011A new type of moment-resisting steel frame, called a hybrid moment-resisting frame, is described. Unlike a typical moment frame, where all member sizes and connection details fit a specific set of rules (e.g. for a special moment frame), the hybrid frame contains members and connections with a variety of detailing rules, including those typically ...
Finley A. Charne, Ozgur Atlayan
openaire +1 more source
Engineering Journal, 1995
Many stability evaluation methods have been proposed over the last thirty years. The SSRC lists five specific methods of analyzing steel frames for stability: the effective-length concept; second-order, inelastic analysis; the PD method; the Merchant-Rankine formula; and the moment amplification method.
openaire +1 more source
Many stability evaluation methods have been proposed over the last thirty years. The SSRC lists five specific methods of analyzing steel frames for stability: the effective-length concept; second-order, inelastic analysis; the PD method; the Merchant-Rankine formula; and the moment amplification method.
openaire +1 more source