A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cyclic Shear Test of Reinforced Rubberised Concrete Columns
This paper investigates the cyclic response of three 500 mm circular columns, one conventional concrete and two rubberised concretes, made of 10% and 20% rubber content by total aggregate volume. All units were tested using an aspect ratio of 2.5 and subjected to reversed cycling loading with an axial load corresponding to 0.1Agf'c. The response of each column was characterised in terms of stiffness, strength, ductility, and energy dissipation. Improvements in the ductility and energy dissipation of the rubberised 10% column compared to the conventional concrete column were measured. The results also suggested that the shear strength and stiffness of the 10% column depend only on the material's compressive strength. On the other hand, the considerable loss in compressive strength of the rubberised 20% mix led to lower strength and stiffness of the respective column. In addition, no increases in ductility or energy dissipation were measured for the 20% rubberised column.
Cyclic Shear Test of Reinforced Rubberised Concrete Columns
This paper investigates the cyclic response of three 500 mm circular columns, one conventional concrete and two rubberised concretes, made of 10% and 20% rubber content by total aggregate volume. All units were tested using an aspect ratio of 2.5 and subjected to reversed cycling loading with an axial load corresponding to 0.1Agf'c. The response of each column was characterised in terms of stiffness, strength, ductility, and energy dissipation. Improvements in the ductility and energy dissipation of the rubberised 10% column compared to the conventional concrete column were measured. The results also suggested that the shear strength and stiffness of the 10% column depend only on the material's compressive strength. On the other hand, the considerable loss in compressive strength of the rubberised 20% mix led to lower strength and stiffness of the respective column. In addition, no increases in ductility or energy dissipation were measured for the 20% rubberised column.
Cyclic Shear Test of Reinforced Rubberised Concrete Columns
Lecture Notes in Civil Engineering
Ilki, Alper (editor) / Çavunt, Derya (editor) / Çavunt, Yavuz Selim (editor) / Hernández, Ernesto (author) / Palermo, Alessandro (author) / Chiaro, Gabriele (author) / Scott, Allan (author)
International Symposium of the International Federation for Structural Concrete ; 2023 ; Istanbul, Türkiye
2023-06-03
9 pages
Article/Chapter (Book)
Electronic Resource
English
Anti-vibration characteristics of rubberised reinforced concrete beams
| Online Contents | 2013
Anti-vibration characteristics of rubberised reinforced concrete beams
| Online Contents | 2014
Anti-vibration characteristics of rubberised reinforced concrete beams
| British Library Online Contents | 2014
Experimental cyclic response of rubberised concrete-filled steel tubes
| Elsevier | 2022