Partially encased beams
Experimental bending tests of partially encased beams at elevated temperatures
... Partially Encased Beams (PEB) are composite steel and concrete ele- ments in which the web of the steel section is encased by reinforced ...steel beams without increasing the overall ...
19
From Materials Modelling to Structural Performance"
... Thermal and mechanical non linear analyses were applied to simulate the experimental push- out tests for partially encased beams. Results are presented at elevated tem[r] ...
23
SAFETY ANO SECURITY ENGINEERING
... Twelve fire resistance teslS, grouped in four series, were developed using partially encased beams (PEB) WitllOut concrete slob, for different load levei and shear connectio[r] ...
23
Delamination of carbon-fiber strengthening layer from concrete beam during deformation (infrared thermography)
... such beams on preliminary loading was ...of beams is usually performed directly during loading and followed by grouting cracks before gluing CFRP ...of beams has not received enough attention ...of ...
8
Rev. Nutr. vol.28 número5
... For the purpose of this study, ultra- processed foods were considered as those ready to eat or ready to heat with little or no preparation; they result from the processing of several foodstuffs, including salting, ...
12
A Partially Reduced-BiasValue-at-Risk Estimation Procedure
... The average value of the difference of correlation dimension (DifD2) over all channels in the rest state for experienced meditators was significantly lower than that of inexperienced m[r] ...
554
A mechanical model for FRP-strengthened beams in bending
... The pre-existing structural elements (made of traditional materials such as, for instance, masonry, wood, concrete, steel etc.) are strengthened by gluing FRP reinforcement sheets or st[r] ...
17
Lat. Am. j. solids struct. vol.13 número15
... The load was applied at fixed stages, and between each loading step, short time intervals were made in order to observe the cracking pattern and measure vertical displacements and strains on concrete and on flexural and ...
21
Aproveitamento de um fosfato natural parcialmente solubilizado pelo sorgo sacarino em condições de casa de vegetação: II. Latossolo vermelho escuro.
... RESPONSE OF SWEET SORGHUM TO A PARTIALLY ACIDULATED ROCK PHOSPHATE.[r] ...
18
Técnicas de reparação de vigas de MLC submetidas à flexão
... In the second experimental campaign of bending tests, some of the beams evaluated in the precedent campaign have been repaired and tested (both original beams and one of t[r] ...
152
Atas do X Congresso de Construção Metálica e Mista
... The published work of Bailey about experimental fire resistance tests of unloaded solid and cellular beams showed that on beams without fíre protection the flange and web post temperatur[r] ...
23
Effective torsional strength of axially restricted RC beams
... RC beams with squared cross section were studied. Despite beams with primary torsional moments have cross sections with height to width ratios close to unity, this constitutes a limitation for ...RC ...
15
Resistência ao cisalhamento de vigas de concreto reforçado com fibras de aço.
... Linear Variable Delection Transducers (LVDT) measured out-of- plane delections at midspan. The strain gauges, LVDTs and load cells were connected to a computerized data acquisition system and the data were taken in the ...
8
Application of geometrically exact beam finite elements in the advanced analysis of steel and steel-concrete beam-columns
... This paper aims at showing the potential of geometrically exact beam finite elements to assess, accurately, the non-linear behavior of steel and steel-concrete composite beam-columns. First, one discusses the formulation ...
18
FIRE RESISTANCE OF PROTECTED AND UNPROTECTED CELLULAR BEAMS
... cellular beams. The results in protected beams showed in Figure 4 an increase of fire resistance of all protected beam up to 50% compared with unprotected beams when the temperature is 750 [ºC] for ...
95
Bone cements: development of partially degradable ionomer cements
... The different parameters that influence the GIC mechanical performance (e.g. glass particle size, molecular weight of PAA, proportion of the constituents, etc.) were optimized.[r] ...
103
On the shooting algorithm for partially affine control problems
... For optimal control problems subject to the dynamics ( 1 ), with endpoint cost and constraints, and with control constraints, we propose a shooting algorithm and show that its local conv[r] ...
89
Partially Unforeseen Events. Corrections and Correcting Formulae for Forecasts
... future partially unforeseen event are possible and more effective (on the average) than the preparing a new forecast or its new correction after the event will occur, then the forecast should include these ...
11
MODELLING AND CONTROL OF PARTIALLY SHADED PHOTOVOLTAIC ARRAYS
... under partially shaded ...under partially shaded conditions, the PV system presents a more complex P-V characteristic with the present of multiple ...
8
Localization of Damage in Beams Using Interferometric Techniques
... A stainless steel beam 450 mm long, 71 mm width and 10 mm thick was analyzed free in space. The free-free conditions were accomplished by suspending the beam with rubber bands. Transient type excitations were applied ...
9