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Published in:

Volume 5 Issue 4
April-2018
eISSN: 2349-5162

Unique Identifier

JETIR1804151

Page Number

751-756

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Title

MICROBIAL CARBONATE PRECIPITATION IN RECYCLED AGGREGATES FOR ENHANCEMENT OF THE STRENGTH OF CONCRETE

ISSN

2349-5162

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"MICROBIAL CARBONATE PRECIPITATION IN RECYCLED AGGREGATES FOR ENHANCEMENT OF THE STRENGTH OF CONCRETE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 4, page no.751-756, April-2018, Available :http://www.jetir.org/papers/JETIR1804151.pdf

Abstract

A huge amount of water wastage reflecting the environmental degradation is the main drawback of usage of recycled aggregates in concrete which on contrast is used for the idea of preventing vulnerability of environmental degradation by decreasing the concrete as to decrease dumping sites of concrete waste. The another important environment friendly aspect is of the self-repairing properties of Microbial concrete which nowadays attracts the attention of researchers. A novel strategy that restores or remediates proposed structures is bio-deposition method of calcium carbonate using bacteria, such as those in the genus of the Bacillus species. Treatment of the recycled aggregates in the bacterial culture and nutrients for its survival to be done. After this we will see the changes due to bacteria in aggregates. After studying the effect - Experiments to be carried out on the concrete made up of optimum replaced recycled aggregates as well as aggregates treated by bacteria to check the strength it gains to be performed with compression test, split tensile strength test and aggregate compaction value test and aggregate impact value test. The paper will do the advancement in this direction which will decrease the permeability as its usual crack filling nature as well increase the life and dumping problems.

Key Words

Bacterial concrete, compressive strength test, split tensile test, Recycled concrete aggregates, treated recycled aggregates

Cite This Article

"MICROBIAL CARBONATE PRECIPITATION IN RECYCLED AGGREGATES FOR ENHANCEMENT OF THE STRENGTH OF CONCRETE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 4, page no. pp751-756, April-2018, Available at : http://www.jetir.org/papers/JETIR1804151.pdf

Publication Details

Published Paper ID: JETIR1804151
Registration ID: 181071
Published In: Volume 5 | Issue 4 | Year April-2018
DOI (Digital Object Identifier):
Page No: 751-756
ISSN Number: 2349-5162

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Cite This Article

"MICROBIAL CARBONATE PRECIPITATION IN RECYCLED AGGREGATES FOR ENHANCEMENT OF THE STRENGTH OF CONCRETE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 4, page no. pp751-756, April-2018, Available at : http://www.jetir.org/papers/JETIR1804151.pdf




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