Steel beams
Finite element investigation on the behaviour of structural steel beams subjected to standard parametric fire
... study, steel beams are exposed on three sides assuming that top flange will support a concrete slab and temperature in a steel member isn’t evenly distributed within the across ...cellular ...
6
ON THE BEHAVIOUR OF STRUCTURAL STEEL BEAMS UNDER NATURAL COMPARTMENT FIRE
... structural steel beams has been determined in standard fire tests, with the temperature-time curve ISO834 representing more severe heating conditions compared to that which occurs in many typical natural ...
10
REPOSITORIO INSTITUCIONAL DA UFOP: Reliability analysis of typical cold-formed steel beams sections.
... cold-formed steel beams, based on the FORM and MC simulation and using data obtained from experimental tests performed at the Johns Hopkins University, Baltimore (Schafer, 2003; ...
13
FINITE ELEMENT ANALYSIS OF STEEL BEAMS WITH WEB APERTURES UNDER FIRE CONDITION
... behaviour steel beams with apertures under high temperatures rise due to fire using finite elements simulations with ANSYS ...castellated steel beams which takes into account transient ...
20
Floor structures composedof small reinforced concrete slabs resting on steel beams Перекрытия из мелкоразмерных железобетонных плит по металлическим балкам
... on steel beams was implemented in the course of ...metal beams also caused changes in the levels of supple- mentary loors of the building versus the design ...
7
Rev. IBRACON Estrut. Mater. vol.6 número1
... of steel beams with shear connectors type ...The steel beams supporting the slab, in turn, are supported on eight metal proiles (two in each corner of the slab) that are supported on two to ...
10
Rev. IBRACON Estrut. Mater. vol.8 número6
... Cellular beams are made from I or H sections, whose web is cut lon- gitudinally in the desired ...al steel buildings often induces the choice of solutions that facilitate the integration of services with ...
16
Mat. Res. vol.14 número1
... between steel beams and concrete slabs, a connection element was developed in the ...perforated steel plate, also known as perfobond (Figure ...with steel bars arranged in the transverse ...
7
Rev. IBRACON Estrut. Mater. vol.7 número5
... in steel and steel-concrete composites, and designed according to Brazilian codes NBR8681:2003, NBR6118:2007 and ...of beams produced with these materials and designed using these ...concrete ...
12
Experimental and numerical research on the critical temperature of laterally unrestrained steel I beams
... UNCORRECTED PROOF Keywords: Steel beams; Fire resistance; Lateral buckling; Critical temperature; Experimental tests; Numerical analysis.. Introduction 1.[r] ...
12
Rev. IBRACON Estrut. Mater. vol.10 número6
... concrete beams strengthened in bending by the addition of concrete and steel on their tension side and having expansion bolts as shear connectors at the junction between the beam and the jacket, subjected ...
14
Rev. IBRACON Estrut. Mater. vol.3 número3
... of steel and concrete composite beams in ire ...formed steel box section beam and a concrete slab, on a wall, compose the beams under ...
8
Rev. IBRACON Estrut. Mater. vol.2 número4
... The position of the electric strain-gages in the longitudi- nal rebars in “T” beams can be observed in Figure 4. The test setup can be visualized in Figure 5. The Lynx data acquisition system ADS 2000 [18] was ...
15
Rev. IBRACON Estrut. Mater. vol.3 número2
... concrete beams to inves- tigate the size-scale effects on the minimum reinforcement amount are ...different steel percentages, ρ, were considered for each beam ...the steel properties can be easily ...
12
Similaridades entre resistência à punção em lajes-cogumelo e ao cisalhamento em vigas de concreto armado com fibras de aço.
... of steel iber in both punching strength of lat slabs and shear strength of concrete ...and beams. The analogous slabs and beams had the same height, longitudinal reinforcement ratio and concrete ...
16
Dynamic Analysis of Flanged Shear Wall Using Staad
... short beams the ultimate shear strength may be in excess of the sum of the diagonal cracking load and the strength of the web ...webbed beams with flanges the diagonal compression, which is at least twice ...
6
Cluster Beams Sources. Part 2. The Formation of Cluster Beams in Nozzle Sources
... The article briefly examines the processes occurring during the formation of cluster beams in sources of clusters, using the expansion of the gas mixture through a nozzle. The basic parameters of the gas cluster ...
15
Analysis of multistoried braced steel space frame subjected to gravity and seismic loading.
... study steel frame is modeled and analyzed three Parts ...without Steel bracing (bare frame), (ii) Model completely with fully braced steel frame („Cross‟ bracing), (iii) Model completely with fully ...
5
ArcelorMittal: Metals & Mining: equity investment report
... segment has struggled with declining steel demand. Furthermore FCA accumulated extraordinary expenditures in the last years, which were necessary to modernize plants and shut down production facilities due to ...
31
INTUMESCENT FIRE PROTECTION OF CELLULAR BEAMS
... cellular beams with and without fire protection is the presented in Table ...solid beams with and without intumescent protection and also cellular beams with and without intumescent fire ...tested ...
9