Experimental Investigation on Bacterial Concrete Using Bacillus Subtitles

  • Saradha P Assistant Professor, Department of Civil engineering, Mahendra Engineering College, Namakkal-637 503, Tamil Nadu, India.
  • Vidhya K Professor, Department of Civil engineering, Mahendra Engineering College, Namakkal-637 503, Tamil Nadu, India.
  • Visali S Pre-Final Year Student,Department of Civil engineering, Mahendra Engineering College,Namakkal-637 503, Tamil Nadu, India.
Keywords: Suspension system, C40, C70 steel, Al-SiC composites, Static structural analysis, Helical Spring

Abstract

This Project deals with the present investigation is to obtain the performance of the concrete by the microbiologically induced special growth. One such has led to the development of a very special concrete known as bacterial concrete or otherwise called as self-healing concrete where the bacteria is induced in the mortars and concrete to heal up the faults. Researchers with different bacteria proposed different concrete. Here an attempt was made by using the bacteria “Bacillus Subtitles”. The Study showed a significant increase in the compressive strength due to the addition of bacteria. When 30ml of Bacillus subtitles is added in M20 grade concrete is attains maximum compressive strength. In Concrete self-healing property is successfully achieved due to addition of bacteria. Bacillus subtitles is used to induce Caco 3 precipitation. The main part of work will focus on how the right conditions can be created for the bacteria not only to concrete but to produce as much calcite as needed to repair cracks.

References

1. IS 10262,” Recommended Guideline for Concrete Mix Design”.
2. IS 456:2000,” Plain and reinforced concrete code of practice”.
3. Cement and Concrete Research, Kim Van Tittelboom (2016)
4. Self -healing concrete repairs itself with bacteria, Ashley P.taylor (2014)
5. Bio-concrete uses bacteria to heal itself, kyta Mandel (2013)
6. Sathishkumar.R,”Experimental study on properties of concrete made with alternate construction material”, International Journal of Modern Engineering research (IJMER), vol.2, issue.5, sep-oct-2012.
7. Self-healing concrete repairs itself with bacteria, Ashley P. Taylor(2012)
8. Engineered bacteria can fill cracks in aging concrete Prof.clayDillow, (2011)
9. Engineered bacteria can fill cracks in aging concrete, professor. Clay Dillow, 2010 Bacterial concrete, Alan R.Wilson, (2010)
10. S. S. Bang, J. J. Lippert, U. Yerra, S. Mulukutla,and V.Ramakrishnan,“Microbial calcite,abio-basedsmart nanomaterialin concrete remediation,” International Journal of Smart and Nano Materials, vol.1, no.1,2010, pp. 28–39.
11. N.DeBelieandW.De Muynck,“Crack repair inconcreteusingbio deposition, “Concrete Repair, Rehabilitation and Retrofitting II,2009, pp.777–782.
12. Self-healing concrete, Damian Arnold, (2008)
13. Bacterial concrete, SakinaNajmuddin saifaat.al, (2007)
14. Bacterial concrete, Ravindranath, N. Kannan, Likhit M.L2, (2007)
15. Self-healing concrete, Jagadeesha Kumar B g, R.Prabhakara and pushpa, (2005)
16. V. Ramakrishnan, R. K.Panchalan,S.S.Bang, andR.City,“Improvementof Concrete Durability By Bacterial Mineral Precipitation,” InternationalConferenceonFracture,2005.
17. V. Bang, S.S., Galinat, J.K., and Ramakrishnan,“Cal-cite PrecipitationInduced by Polyurethane Immobilized Bacillus Pasteurii,”Enzymeand MicrobialTechnology, vol.28,2001, pp.404–409.
18. Stocks-Fischer, S., Galinat, J.K., and Bang, S.S.”MicrobiologicalPrecipitationof CaCO3,” Soil Biology and Biochemistry, 31, 1999, 1563-1571.
Published
2019-11-02
How to Cite
P, S., K, V., & S, V. (2019). Experimental Investigation on Bacterial Concrete Using Bacillus Subtitles. International Research Journal of Multidisciplinary Technovation, 1(6), 207-219. Retrieved from https://mapletreejournals.com/index.php/irjmt/article/view/281