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Behaviour of steel under fire

Behaviour of a Composite Concrete Trapezoidal Steel Plate Slab in Fire

Behaviour of a Composite Concrete Trapezoidal Steel Plate Slab in Fire

... -thermal behaviour of a composite concrete-trapezoidal steel plate slab in ...a fire. These are vital data for predicting the fire resistance time, and spalling of concrete ...the fire ...

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Behaviour of Restrained Steel Beam with Reduced Beam Section Exposed to Fire

Behaviour of Restrained Steel Beam with Reduced Beam Section Exposed to Fire

... in steel moment frames in seismic ...the steel beams with RBS connections have to provide robustness when exposed to ...ordinary steel beams to elevated temperatures have been investigated over the ...

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Connection behaviour and the robustness of steel-framed structures in fire

Connection behaviour and the robustness of steel-framed structures in fire

... on steel connection behaviour in fire, culminating in the component characterization reported ...The behaviour of most components of the four connection types tested has been represented in ...

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Effect of earthquake damage on the behaviour of composite steel
frames in fire

Effect of earthquake damage on the behaviour of composite steel frames in fire

... post-earthquake fire resistance of two different seismically designed frames (moderate and severe seismic ...higher fire resistance rating in case of post-earthquake ...post-earthquake fire ...

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The Study of Corrosion Behaviour of Intumescent Fire Retardant Coating with Structural Steel Substrate

The Study of Corrosion Behaviour of Intumescent Fire Retardant Coating with Structural Steel Substrate

... severe fire conditions, intumescent coatings have the ability to retain the steel integrity between 1 to 3 hours even the surrounding temperature reaches 1100 °C ...Intumescent fire retardant ...

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Analysis of Concrete Filled Double Skin Steel Tube (CFDST) column with FRP wrapping

Analysis of Concrete Filled Double Skin Steel Tube (CFDST) column with FRP wrapping

... the behaviour of CFDST circular column with steel tubes wrapped with FRP compressed under axial loads ...Strain behaviour of CFDST circular column with steel tubes wrapped with FRP ...

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Analysis of Steel Structure Subjected to Fire

Analysis of Steel Structure Subjected to Fire

... Structural steel is used widely all over the ...ductile behaviour and discrete sizes available i n a r a n g e , which allows plastic deformation upon ...structures, steel improves the2concrete ...

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Online Full Text

Online Full Text

... to fire, such as columns while leaving most of the beams unprotected [8]- ...that under large displacement the reinforced concrete slab will utilise the inherent tensile membrane action as a ...

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Compressive Behaviour of Concrete Filled Steel Tube Cylinders under Axial Load

Compressive Behaviour of Concrete Filled Steel Tube Cylinders under Axial Load

... Composite construction are of two types one is steel encased into the concrete and the another is the concrete filled steel tubes .The composite construction are mostly used in bridge decks ,piers, high ...

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Behaviour of Steel Fibre Reinforced Concrete Under Flexural Failure

Behaviour of Steel Fibre Reinforced Concrete Under Flexural Failure

... Fiber reinforced concrete (FRC) is Portland cement concrete reinforced with more or less randomly distributed fibers. In FRC, thousands of small fibers are dispersed and distributed randomly in the concrete during ...

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Aspects of the behaviour of single storey industrial buildings in fire

Aspects of the behaviour of single storey industrial buildings in fire

... Construction - The building consisted of unprotected steel portal ft-ames and vertical concrete wall panels connected to the steel frames. Fire Load - The fire load was very high consis[r] ...

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Design of steel structures under fire

Design of steel structures under fire

... Cardington fire tests conducted by Building Research Establishment (BRE) and concluded that the internal and external columns are subjected to high moments caused by expansion of the connecting beams during a ...

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Study Steel Reinforced Concrete Beam Column Joints Performance under Exposure to Fire

Study Steel Reinforced Concrete Beam Column Joints Performance under Exposure to Fire

... Abstract: Fire safety or fire resistance is a critical design consideration for high rise buildings since fire represents one of the most severe conditions that may be encountered during the life ...

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Forest fire danger rating in complex topography – results from a case study in the Bavarian Alps in autumn 2011

Forest fire danger rating in complex topography – results from a case study in the Bavarian Alps in autumn 2011

... daily fire danger rating systems to the diurnal cycle of meteo- rological ...daily fire dan- ger indices considered in this study, as well as most known fire danger rating systems, are calculated ...

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A Comparative Study On Structural Behaviour Of Ferro-Cement And Geogrid Bound Beams With R.C.C Beams

A Comparative Study On Structural Behaviour Of Ferro-Cement And Geogrid Bound Beams With R.C.C Beams

... Some researches mention the usage of PVA (poly vinyl alcohol),polypropylene,carbon,Kelvar,polyethylene(spectra) as the reinforcements in cement composites also.Spatial structures such as shell and folded plate elements ...

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Study, Behaviour and Comparison Of Base Isolated Steel Concrete Composite Structures by Response Spectrum Analysis

Study, Behaviour and Comparison Of Base Isolated Steel Concrete Composite Structures by Response Spectrum Analysis

... that steel option is better than ...of steel framed structure is 32% with respect to ...with steel it will be 6-7% and composite structure gives more ductility to the structure as compared to the ...

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Modelling and analyzing the surface fire behaviour in Hyrcanian forest of Iran

Modelling and analyzing the surface fire behaviour in Hyrcanian forest of Iran

... forest fire behaviour and investigate the impact of different parameters on the spread of surface fire in the Hyrcanian forest of ...Surface fire was simulated using mathematical models in ...

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Enhancement of Local Buckling Behaviour of Steel Structures Retrofitted Through Bonding GFRP Plates

Enhancement of Local Buckling Behaviour of Steel Structures Retrofitted Through Bonding GFRP Plates

... adding steel cover plates to existing members are the common practice for rehabilitation and/or retrofitting of existing steel ...adding steel plates, has some drawbacks such as potential corrosion, ...

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Behaviour of Reinforced Concrete Columns Strengthened with Ferrocement under Compression Conditions: Experimental Approach

Behaviour of Reinforced Concrete Columns Strengthened with Ferrocement under Compression Conditions: Experimental Approach

... that the slenderness ratio (l/ t or l/d) has a major effect in determinate the load carrying capacity of all of the tested columns. As the slenderness ratio increases, the load capaci- ty clearly decreases. This was ...

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Fire development in passenger trains

Fire development in passenger trains

... All plaster used to seal doors and windows, beyond the area fitted with materials, was still intact. The plaster blocking the north-east side door opposite Door A had failed. The plaster blocking the north end door had ...

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