Strength Improvement of Clayey Soil With Polypropylene Fiber and Wheat Husk Ash

  IJETT-book-cover  International Journal of Engineering Trends and Technology (IJETT)          
  
© 2019 by IJETT Journal
Volume-67 Issue-10
Year of Publication : 2019
Authors : Shakoor Ahmed, Amit Talgotra
DOI :  10.14445/22315381/IJETT-V67I10P213

Citation 

MLA Style: Shakoor Ahmed, Amit Talgotra  "Strength Improvement of Clayey Soil With Polypropylene Fiber and Wheat Husk Ash" International Journal of Engineering Trends and Technology 67.10 (2019):70-74.

APA Style:Shakoor Ahmed, Amit Talgotra. Strength Improvement of Clayey Soil With Polypropylene Fiber and Wheat Husk Ash  International Journal of Engineering Trends and Technology, 67(10),70-74.

Abstract
Soil is the origin of everything. As we know everything is dependent on nature, and as a civil engineer we know that soil plays a vital role in construction. In this research paper we performed various test on soil to know its properties or strength by using agricultural waste material such as wheat husk ash (WHA) as a stabilized material in soil with varying percentages 10%, 20%, 30%,40%. Soil samples for California bearing ratio (CBR) tests and UCS are prepared at its maximum 8dry density (MDD) corresponding to its optimum moisture content (OMC) in the CBR mould and UCS sampler without and with Polypropylene Fiber. The percentage of Polypropylene Fiber by dry weight of soil is taken as 0.5%, 1%, 1.5% and 2% and corresponding to each Polypropylene Fiber content soaked CBR tests and UCS tests are conducted in the laboratory. Tests result indicates that soaked CBR and UCS value of soil increases with the increase in Polypropylene Fiber content. Adding of Polypropylene Fiber and Wheat Husk Ash results in less thickness of pavement due to increase in CBR of mix This is because of composite effect of Polypropylene Fiber and Wheat Husk Ash changes the brittle behaviour of the soil to ductile behaviour.

Reference

[1] Arvind Kumar., et al (2007), “ Influence of Fly Ash, Lime, and Polyester Fibers on Compaction and Strength Properties of Expansive Soil”, Journal of Material in Civil Engineering, Vol 19, pp 242-248, ASCE.
[2] H. N. Ramesh, et al (2015), Strength Performance of Lime and Sodium Hydroxide Treated-Coir Fibre Reinforced Soil”, Indian Geotechnical Conference, Vol J- 31, pp 523-525.
[3] K.R. Manjunath (2013), “ Effect Of Random Inclusion Of Sisal Fibre On Strength Behavior Of BlackCotton Soil”. (IJERT), ISSN 2278-0181 vol.2 issue 7.
[4] A.L. Savitha (2013), “conducted compaction tests and UCS tests on Black Cotton soil using coarse and fine fly ash”.
[5] Himanshu Gupta (2017), “an experimental study of Natural Soil Subgrade Stabilized with Wheat Husk Ash And Polypropylene” (IJRASET), ISSN 2321-9653 vol.5 issue 12.
[6] S. A. Naeini , et al (2008) ,” Effect of Waste Polymer Materials on Shear Strength of Unsaturated Clays”, EJGE Journal, Vol 13, Bund k,(1-12).
[7] Yetimoglu, T., et al (2005). A study on bearing capacity of randomly distributed fiber-reinforced sand fills overlying soft clay. Geotextiles and Geomembranes 23 (2), 174–183.
[8] N.J. Shamle, et al (2014) “Comparative Assessment of the Yields of Silica from Husk Ashes of Digitariaexilis (acha), wheat and rice” Journal of Applied Chemistry (IOSR-JAC) January 2014, e-ISSN: 2278-5736.Volume 7, Issue 7 Ver. III. , PP 01-04, DOI: 10.9790/5736-07730104.
[9] S. Manimaran, et al (2015) “Role of Additives in Expansive Soil to Improve Stabilization Performance Using Biomass Silica” International Journal for Scientific Research & Development,2015,Vol. 3, Issue 04,ISSN 2321-0613.
[10] Mr. Santosh, et al (2015) “Stabilization of Expansive Soil by using Wheat Husk Ash and Granulated Blast Furnace Slag” International Journal for Scientific Research & Development,2015, Vol. 3, Issue 04,ISSN (online): 2321-0613.

Keywords
Clayey soil, wheat husk ash, polypropylene fiber.