The prices of building materials are rising day by day. The main ingredient of the concrete iscoarse aggregate. Nowadays, many of the researchers are researching the material which can reduce the cost of construction as well as increase the cost. In
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The high cost of conventional construction material affects economy of structure. With increasing concern over the excessive exploitation of naturalaggregates, synthetic lightweightaggregateproduced from environmental waste is a viable new source
Dec 07, 2013· behaviour ofreinforced concrete beams with coconut shellascoarse aggregates1. behaviour ofreinforced concrete beamswithcoconut shellascoarse aggregates[light weight aggregate] eswari by kasi 2.
Aug 06, 2014· 12COCONUT SHELL AGGREGATECONCRETE To find the optimumreplacementofcoconut shell13. GCE Kannur 13 MIX DESIGN Mass of cement (in kg/m3) 383 Mass of water (in kg/m3) 191.6 Mass of fineaggregate(in kg/m3) 626.36 Massof coarse aggregate…
Results revealed that with 40%replacementof conventionalcoarse aggregatebycoconut shell, 7 days compressive strength of concrete decreased by 62.6%; whereas decrease in 28 days compressive strength was only 21.5%. 40%replacementmakes the concrete lighter by 7.47%.
The high cost of conventional construction material affects economy of structure. With increasing concern over the excessive exploitation of naturalaggregates, synthetic lightweightaggregateproduced from environmental waste is a viable new source
May 15, 2013· Use of Waste Materials As areplacement of Coarse Aggregatein Concrete Mix ... Cubes with 10%coconut shell replacementof C.A. had given strength of 20.62 N/mm2.Hence, it can be used for low cost housing and the places where it is easily available.4. ...PowerPointTips and Tricks for Business Presentations. Online Course - LinkedIn Learning.
Aug 06, 2014· 12COCONUT SHELL AGGREGATECONCRETE To find the optimumreplacementofcoconut shell13. GCE Kannur 13 MIX DESIGN Mass of cement (in kg/m3) 383 Mass of water (in kg/m3) 191.6 Mass of fineaggregate(in kg/m3) 626.36 Massof coarse aggregate…
Coconut shellsas asubstituteforcoarse aggregatesin concrete is gaining importance especially in this region in terms of possible reduction of waste products in the environment and finding a ...
Oct 01, 2011· The Behavior ofReinforced ConcreteBeamswith Coconut ShellasCoarse AggregatesCIVIL Project aims at analyzing flexural and compressive strength characteristics of concrete produced using crushed, granularcoconutas substitutes for conventionalcoarse aggregatewith partialreplacementusing M30 grade concrete. Beams are casted, tested and their physical and mechanical …
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