Stabilization of Black Cotton Soil using Lime and G.G.B.S (Ground Granulated Blast Furnace Slag) As A Admixtures
D. Srinadh1, P. Praneeth2, D.Manideep reddy3, K.Shyam Chamberlin4, N.Sandeep Kumar5
1D. Srinadh, Undergraduate students, Civil Engineering Department, KLEF, Vaddeswaram, Andhra Pradesh, India
2P. Praneeth, Undergraduate students, Civil Engineering Department, KLEF, Vaddeswaram, Andhra Pradesh, India
3D.Manideep reddy, Undergraduate students, Civil Engineering Department, KLEF, Vaddeswaram, Andhra Pradesh, India
4K.Shyam Chamberlin, Assistant Professor, Department of Civil Engineering, KLEF, Vaddeswaram, Andhra Pradesh, India
5N.Sandeep Kumar, Assistant Professor, Department of Civil Engineering, KLEF, Vaddeswaram, Andhra Pradesh, India
Manuscript received on November 14, 2019. | Revised Manuscript received on 23 November, 2019. | Manuscript published on December 10, 2019. | PP: 2133-2136 | Volume-9 Issue-2, December 2019. | Retrieval Number: B7577129219/2019©BEIESP | DOI: 10.35940/ijitee.B7577.129219
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Soil Stabilization is one of the modern techniques for modification of soil which are using in our daily life in construction. Due to increase in population land is also getting scarce so we need to build in the available area. So this technique we use is called Soil stabilization or modification of soil. As we know that some of the soils are not useful for construction. As a result while constructing pavements like national highways (NH) we should definitely build the pavement on soils like black cotton soil by improving its strength because the original nature of the soil will have poor bearing capacity and less strength. So by adding admixtures from Industrial wastes such as Ground granulated blast furnace slag(GGBS) which is the waste of iron ore i.e., in powder form and Lime which will increase the bearing strength of the soil, So that it will also increase the pavement design over long period of time which is the ultimate goal for the design of the pavement or any other construction purpose. So by adding these admixture using the industrial waste which is available in a low cost so that we can easily improve the strength of the soil because of the availability of admixtures in economy. After adding the admixtures Soil should be tested by some basic tests of U.C.C (Unconfined Compressive Strength) and also California bearing test (CBR) and also some basic tests like MDD (Maximum Dry Density) & OMC (Optimum Moisture Content), Plasticity index and liquid limit etc.., should be carried out in order to test the improved strength of the soil.
Keywords: Lime , GGBS, Black Cotton Soil, UCC,MDD&OMC & CBR Teat
Scope of the Article: Soil-Structure Interaction