The current study aimed to determine the effects of partially substituting coir pith ash (cpa) for cement in coconut shell concrete, in addition to utilizing steel and coconut fibers. This study aims to determine the effect and optimal percentage of. Concrete is a major construction material with a significant environmental impact.
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The use of coconut shell ash also has an effect on the initial. A reduction in embodied carbon of about 15% was achieved. However, coconut shell ash, which contains.
The study focuses on substituting cement in concrete hollow blocks with coconut shell ash at 0, 10, 20, and 30 percent replacement.
Methodology adopted for this research. Coconut shell waste is one such material that has not been optimally utilized, and it often accumulates without adequate disposal. Concrete is a widely used construction material, but its production has a negative impact on the environment. The use of coconut shell ash also has an effect on the initial setting time and final.
It is found that the coconut shell ash applied as an additive greatly affects the properties of fresh concrete. Among other materials, coconut shell ash could be used as a partial replacement of cement to. Results from this paper showed that coconut shell ash can be incorporated into concrete mixtures to reduce its embodied carbon. These elements are found in large amounts in coconut shell ash (csa), according to chemical research, suggesting that csa has pozzolanic potential.
The characteristics of coconut shell ash (csa) and its fresh and hardened behavior in cement and concrete will also be focused on.
This study substitutes coconut shell charcoal for fine aggregate with a mixture of fly ash, intending to lower the specific gravity of the concrete to make it lighter than regular. It is found that the coconut shell ash applied as an additive greatly affects the properties of fresh concrete.
