High-strength concrete columns
Confinement of High Strength Concrete Columns with CFRP Sheets
... slender high strength concrete columns confined with carbon fiber-reinforced polymer (CFRP) ...square columns are: the number of wrap layers and the slenderness of the ...ultimate ...
5
Experimental study on high strength concrete columns with gfrp wraps under compression
... on high strength concrete columns with externally confined using GFRP ...The columns were tested under uni-axial compression up to ...HSC columns with GFRP wrapping exhibited ...
5
Analytical modelling for confinement of high strength concrete Columns with glass fibre reinforced polymer wrapping
... in columns high strength concrete than in columns of low strength concrete to achieve the desired post-peak deformability and behaviour of high strength ...
8
Effect Of Using High Strength Concrete Columns On The Structural Behavior Of Building Frames
... of high rise ...that high strength construction materials will be increasingly used in the ...of high strength concrete (HSC) for such high rise ...to high rise ...
7
Behavior of High-Strength Concrete Columns
... The concrete cover was kept constant at ½ ...measured concrete compressive strengths, based on standard 4×8 ...rectangular columns under concentric and eccentric loading conditions are summarized in ...
222
Seismic Response Evaluation of Reinforced High Strength Concrete Columns based on the Modified Constitutive Model
... with strength and seismic ductility assessment of reinforced High-Strength Concrete (HSC) ...HSC columns with various reinforcement and axial force ratios subjected to cyclic ...four ...
11
Analysis of Geopolymer Concrete Columns at Normal and High Strength
... geopolymer concrete which are favorable for its use as a construction ...of high strength concrete ...tested columns under uni-axial bending moment in terms of residual capacity, ...
10
Comparative Analysis of High Strength Concrete and Normal Strength Concrete Columns Exposed to Fire
... Current concrete design Codes raise concerns about concrete spelling during fire particularly under compressive stresses and high heating ...rates. High strength concrete ...
6
Axial Load Testing of Hybrid Concrete Columns Consisting of UHPFRC Tube and Normal-Strength Concrete Core
... hybrid concrete columns consisting of an ultra-high performance fiber- reinforced concrete tube (20 mm thick, ...normal-strength concrete core ...having high performance at ...
13
Advantage of High Strength Concrete in High Rise Buildings
... of concrete is given as 60 ...using High-Strength Concrete (HSC) columns and shear-walls in buildings as compared with buildings with Normal-Strength Concrete (NSC) so as ...
7
Biaxially loaded high-strength concrete-filled steel tubular slender beam-columns, Part I: Multiscale simulation
... rectangular concrete-filled steel tubular (CFST) slender beam-column may be subjected to compressive stress ...and strength of a CFST beam-column, needs to be considered in the inelastic analysis of the ...
31
Shear Strength Of High Strength Fibre Reinforced Concrete Beam
... the concrete volume at relatively small spacing and thus provide resistance to stress in all ...the concrete cover to spilling and cracking help to protect steel from corrosion in adverse environment and ...
6
Performance of the High Strength Self Stressing and Self Compacting Concrete Filled Steel Tube Columns Subjected to the Uniaxial Compression
... Literature review has proved that the solid element available in ABAQUS is capable of simulating mechanical response of concrete core and steel tube with sufficient accuracy [ 27 - 29 ]. Hence, in this study, the ...
18
Experimental Study on High Performance Concrete Filled Tubular Short Columns
... like strength, deformation capacity, and fire resistance for use in many fields of ...Composite columns composed of concrete filled steel tubes have become increasingly popular in structural ...
12
Numerical Analysis on Strength Behaviour of Concrete Filled FRP Tube Columns
... tensile strength to weight ratio and corrosion resistance of FRP ...CFFT columns sustained large inelastic deformations, which makes FRP tube an attractive alternative of steel reinforcement for the ...
5
Strength Calculation of Short Concrete-filled Steel Tube Columns
... a high-strength rod and (or) spiral reinforce- ment in a concrete core, which can be rather efficiently used in ...the strength of compressed CFTCs do not provide such an opportunity (Krishan ...
11
Investigation of Fire Effects on Columns of High-Rise Reinforced Concrete Buildings
... compressive strength, modulus of elasticity, shear modulus, and tensile strength, constrained thermal expansion, thermal expansion of adjacent members, internal cross-sectional thermal expansion and other ...
10
High-strength concrete eccentrically compressed elements
... of high-strength concrete (HSC) in the eccentrically compressed ...of concrete grade on in-creasing the column stiffness depending on steel ratio at different values of the relative ...
6
High-strength structural concrete with recycled aggregates
... new high school in Sorumsand, outside the city of Oslo, Norway in ...Recycled concrete aggregate had been used in this ...recycled concrete aggregate in the foundations, half of the basement walls ...
112
Towards The Development of Ultra High Strength Concrete
... prohibitively high, so there is necessity for the expansion of the buildings in the vertical ...of columns of lower storeys if conventional concretes such M20 or M25 is ...If high strength ...
9