Andere Kunden interessierten sich auch für
![Effect of pond ash and steel fibre on mechanical behaviour of concrete]( "Effect of pond ash and steel fibre on mechanical behaviour of concrete")
Effect of pond ash and steel fibre on mechanical behaviour of concrete32,99 €![Systematic Approach of Characterisation and Behaviour of Recycled Aggregate Concrete]( "Systematic Approach of Characterisation and Behaviour of Recycled Aggregate Concrete")
Systematic Approach of Characterisation and Behaviour of Recycled Aggregate Concrete74,99 €![Replacement of Fine Aggregate with Sea Sand & Copper Slag in Concrete]( "Replacement of Fine Aggregate with Sea Sand & Copper Slag in Concrete")
Replacement of Fine Aggregate with Sea Sand & Copper Slag in Concrete30,99 €![An Enhancement of Gridsim Architecture with Load Balancing]( "An Enhancement of Gridsim Architecture with Load Balancing")
An Enhancement of Gridsim Architecture with Load Balancing39,99 €![Development of technology for manufacturing sand-resin forms with increased operational properties under non-stationary load]( "Development of technology for manufacturing sand-resin forms with increased operational properties under non-stationary load")
Development of technology for manufacturing sand-resin forms with increased operational properties under non-stationary load26,99 €![Analysis and Design of FRP Reinforced Concrete Buildings]( "Analysis and Design of FRP Reinforced Concrete Buildings")
Analysis and Design of FRP Reinforced Concrete Buildings51,99 €![Effect of Partial Replacement of Cement by GGBFS and FA by MS]( "Effect of Partial Replacement of Cement by GGBFS and FA by MS")
Effect of Partial Replacement of Cement by GGBFS and FA by MS26,99 €
A new type of structural columns is being developed for new construction. They are made of concrete-encased fiber-reinforced polymer (FRP) tubes. The concrete-filled FRP tubes are cast in place. The tube acts as a formwork, protective jacket, confinement, and shear and flexural reinforcement. It can also be used to complement or replace conventional steel reinforcement of the column. This paper presents the results of experimental and analytical studies of the performance of concrete columns confined with carbon and glass FRP composite tubes. Concrete-filled FRP tubes are instrumented and tested under uniaxial compressive load. Test variables include the type of fiber, the thickness of the tube, and concrete compressive strength. Results show that external confinement of concrete by FRP tubes can significantly enhance the strength, ductility, and energy absorption capacity of concrete.