Experimental Analysis on Coconut Shell as Coarse Aggregate: A Greener Alternative Kushal D Oswal 1, Shailendra Pal 2, , To study partial replacement of coarse aggregate by coconut shell To replace River sand by crush sand , Experimenatal Analysis on coconut cell as course aggregate greener alternative Author: kushal D oswal , Ushadevi S .
2 Coarse aggregate 3 Coconut shell 4 Steel fibres 5 Water Ordinary Portland cement of grade 53 was used in this project The fine aggregate was quarry dust that is M-Sand which is now a days used and the coarse aggregate of size 12mm was used The steel fibre with mean aspect ratio 60 was added by volume of concrete 13 Coconut Shell
(FA) and coarse aggregates (CA) samples and the sample which suits the requirement is selected Specific gravity tests are carried out for fine and coarse aggregate In this project Fine aggregate is replaced by Quarry dust of 30 % along with the partial replacement of coarse aggregate with coconut shell The coarse aggregate is
Ordinary Portland Cement (OPC) as binding agent, river sand as fine aggregate, crushed granite and coconut shell as coarse aggregate Potable tap water was used for mixing and curing throughout the entire investigation The permissible and tolerance limits of ,
AGGREGATE Function in excel is very much similar to the SUBTOTAL function, this function returns the aggregate of a given data table or data lists, this function also has the first argument as function number and further arguments are for a range of the data sets, the function number should be remembered to know which function to use
Coconut shell as a completely substitution in the place of coarse aggregate may totally effective for designers in construction industry The coconut shell concrete is a light weight solid which .
The properties of concrete using crushed coconut shell as coarse aggregate were investigated in an experimental study Coarse aggregate was replaced by crushed coconut shells in three different percentages namely 25%, 50% and Workability, compressive strength, flexural strength and splitting tensile strength of the above
Dec 19, 2018· It is advisable to not replace gravels with other consituents as possible as you can Ofcourse coarse aggregates can be replaced with broken concrete debris however we are compromising the quality of resultant concrete upto some level that doesnt .
2004) and the replacement of coarse aggregate to coconut shell have to be done on volume basis (Mannan and Ganapathy, 2001) In the experimental study an attempt is made by designing a concrete mix for a 28 day characteristic compressive strength of 20 N/mm2 as per IS 10262 (2009) and replacing the coarse aggregate with
Coconut Shell as Partial Replacement for Coarse Aggregate: Review 213 While natural material is coconut shell as course aggregate will be investigate to replace the aggregate in concrete Lightweight concrete is typically made by incorporating natural or synthetic