A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HIGH STRENGTH CEMENT CONCRETE INCORPORATING DISCARDED TIRE RUBBER ASH AS A PARTIAL REPLACEMENT FOR BINDER, ENSURING SUSTAINABILITY IN CONSTRUCTION INDUSTRY
Abstract This invention relates to development a novel sustainable green cement concrete composite incorporating tire rubber ash as a partial substitute of cement/binder. High strength (M60 grade) concrete was designed with water to cement ratio of 0.3, for severe exposure conditions. Tire rubber ash was partially substituted for cement from 0 to 15% by weight in multiples of 2.5%. The utilization of super plasticizer enabled sufficient workability of the fresh concrete, which exhibited blackish color depending on the quantity of rubber ash used. The specimens were tested for compressive strength, flexural tensile strength, splitting tensile strength, density, water absorption and behavior at high temperature (fire resistance). The process helps in the reduction of cement in concrete, reducing the emission of carbon dioxide to the environment; also it makes an effective solution for the effective disposal of tire rubber ash that pollutes the environment. Therefore, this invention is an inexpensive, environmental and user friendly as well as it converts the wastes into the best in its manufacturing. Furthermore, the compressive strength of tire ash concrete remains almost similar to that of the control concrete, even after incorporating ten percent rubber tire rubber ash. The tire rubber cementitious composite has proven very effective against high temperature, making the concrete fire resistant. Key words: High strength concrete; tire rubber ash; mechanical properties; sustainability; solid waste material; green concrete.
HIGH STRENGTH CEMENT CONCRETE INCORPORATING DISCARDED TIRE RUBBER ASH AS A PARTIAL REPLACEMENT FOR BINDER, ENSURING SUSTAINABILITY IN CONSTRUCTION INDUSTRY
Abstract This invention relates to development a novel sustainable green cement concrete composite incorporating tire rubber ash as a partial substitute of cement/binder. High strength (M60 grade) concrete was designed with water to cement ratio of 0.3, for severe exposure conditions. Tire rubber ash was partially substituted for cement from 0 to 15% by weight in multiples of 2.5%. The utilization of super plasticizer enabled sufficient workability of the fresh concrete, which exhibited blackish color depending on the quantity of rubber ash used. The specimens were tested for compressive strength, flexural tensile strength, splitting tensile strength, density, water absorption and behavior at high temperature (fire resistance). The process helps in the reduction of cement in concrete, reducing the emission of carbon dioxide to the environment; also it makes an effective solution for the effective disposal of tire rubber ash that pollutes the environment. Therefore, this invention is an inexpensive, environmental and user friendly as well as it converts the wastes into the best in its manufacturing. Furthermore, the compressive strength of tire ash concrete remains almost similar to that of the control concrete, even after incorporating ten percent rubber tire rubber ash. The tire rubber cementitious composite has proven very effective against high temperature, making the concrete fire resistant. Key words: High strength concrete; tire rubber ash; mechanical properties; sustainability; solid waste material; green concrete.
HIGH STRENGTH CEMENT CONCRETE INCORPORATING DISCARDED TIRE RUBBER ASH AS A PARTIAL REPLACEMENT FOR BINDER, ENSURING SUSTAINABILITY IN CONSTRUCTION INDUSTRY
THOMAS BLESSEN SKARIAH (author) / YANG JIAN (author) / GUPTA RAMESH CHANDRA (author) / KUMAR SATHISH (author)
2020-10-15
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Strength of Concrete Containing Rubber Particle as Partial Cement Replacement
| DOAJ | 2016
| British Library Conference Proceedings | 2016
| Trans Tech Publications | 2016
Strength and Workability of Concrete Incorporating Volcanic Ash as a Partial Replacement for Cement
| Springer Verlag | 2024